169-586: Nui Dat (Núi Đất) is the former military base of the 1st Australian Task Force (1 ATF) now part of Ba Ria city in Ba Ria–Vung Tau province , Vietnam . It is not the name of an official ward, it just means "land hill" or "soil hill" ( núi đất ). In 1966, when the area was part of the then Phước Tuy Province it was the location of the 1 ATF military base in South Vietnam during the Vietnam War . The site
338-654: A 100-metre-wide strip of cleared ground between a double row of fences. Security of the minefield proved to be ineffective and the VC thereafter simply uplifted the mines and re-used them against the Australians and New Zealanders. Meanwhile, with the war continuing to escalate following further American troop increases, 1 ATF was heavily reinforced. A third infantry battalion, 3rd Battalion, Royal Australian Regiment , arrived in December 1967. The New Zealand contribution also increased with
507-433: A base and ensure its own security. Meanwhile, Wilton's decision to occupy Nui Dat rather than co-locate 1 ATF with its logistic support at Vung Tau allowed the task force to have a greater impact, but resulted in additional manpower demands to secure the base. Indeed, the security requirements of an understrength brigade in an area of strong VC activity utilised up to half the force, limiting its freedom of action. As part of
676-469: A break-in, the PAVN then broadened their attack to include C Company, engaging three of the four Australian companies on the perimeter. Yet after successfully opening a number of gaps in the wire, they failed to press home their attack. By 04:00 A Company was still heavily engaged and the Australians called in helicopter light-fire teams and AC-47 gunships, which dropped flares continuously from 04:30 to illuminate
845-738: A complex environment. The task force began arriving at Vung Tau between April and June 1966. From 17 May to 15 June, US and Australian forces secured the area around Nui Dat during Operation Hardihood , deploying two battalions of the US 173rd Airborne Brigade and an element of 1 RAR. 5 RAR deployed from Vung Tau the same day and was tasked with clearing any VC found in an area 6,000 metres (6,600 yd) east and north-east of Nui Dat. 1 ATF occupied Nui Dat from 5 June, with Jackson flying-in with his tactical headquarters to take command. The plan to operate independently resulted in significant self-protection requirements and 1 ATF's initial priorities were to establish
1014-727: A further attack on Saigon, while 1 ATF also suffered significant casualties. The largest unit-level action of the war for the Australians, today the battle is considered one of the most famous actions fought by the Australian Army during the Vietnam War. Based in Nui Dat in Phước Tuy Province, the 1st Australian Task Force (1 ATF) was part of US II Field Force, Vietnam (IIFFV), under the overall command of Lieutenant General Frederick Weyand . By early 1968, 1 ATF had been reinforced and
1183-562: A ground support role. With 3 RAR achieving limited results in AO Manly, MacDonald suggested that Dunstan establish the battalion in a new location east of Route 16 in order to locate and destroy the PAVN/VC bases suspected to be in the area. 3 RAR subsequently occupied FSB Balmoral in AO Newport, 4.5 kilometres (2.8 mi) north of Coral, on 24 May in the hope of provoking another battle. Shelton
1352-637: A group of approximately 35 was engaged by artillery and armed helicopters after being observed by scouts from B Company, 3 RAR. During the week that followed Australian patrols clashed with groups of PAVN moving through AO Surfers, many of them from the PAVN 165th Regiment, which was believed to be withdrawing into War Zone D . A Company, 3 RAR subsequently occupied a blocking position on the Suoi Ba Pho creek, ambushing PAVN moving northwards and directing mortar firing onto evasion routes, killing eight and capturing two. Elsewhere, C Company, 3 RAR located and destroyed
1521-408: A harassing attack on Long Điền and conducting a sweep of Hỏa Lòng, killing 50 VC and wounding 25 for the loss of five killed and 24 wounded. At the strategic level the general uprising never eventuated, and in late-February the PAVN/VC offensive collapsed after suffering more than 45,000 killed, against South Vietnamese and allied losses of 6,000 men. Regardless, it proved to be a turning point in
1690-639: A nearby bunker system. In what would become the first Australian combined infantry and tank assault since the Bougainville campaign against the Japanese in the Second World War, the tanks were called forward and attacked the bunkers with anti-tank solid shot and machine-guns, while the infantry indicated targets with their M79 grenade launchers . Moving forward two or three abreast, the Centurions crushed many of
1859-638: A new area of operations known as AO Surfers. Meanwhile, US forces would operate in support on the flanks. 1 ATF would move with its headquarters and two infantry battalions—1 RAR and 3 RAR—as well as cavalry, artillery, engineer, and aviation elements operating in support, including M113 armoured personnel carriers from A Squadron, 3rd Cavalry Regiment , 105 mm M2A2 howitzers from 12th Field Regiment, Royal Australian Artillery , Bell H-13 Sioux light observation helicopters from 161st Reconnaissance Flight and mortar locating radars from 131st Divisional Locating Battery . The concept of operations called for
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#17328548518482028-428: A number of bunkers that had been located just outside the base, with a troop of Centurions supported by infantry destroying the bunkers and their occupants without loss to themselves. A second major PAVN attack, again of regimental strength, was made against Balmoral at 02:30 on 28 May but was called off after 30 minutes after being soundly defeated by the supporting fire of the tanks, artillery and mortars. Regardless,
2197-568: A number of South Vietnamese units. The main deployment began on 25 April in response to intelligence reports of another impending offensive, with 1 ATF headquarters established at the US Bearcat Base , while 2 RAR and 3 RAR deployed to the Biên Hòa– Long Khánh border to block likely infiltration routes east of the large American base complex at Long Binh, which included Biên Hòa Air Base and the large Long Binh Logistics Depot. Meanwhile,
2366-420: A number of base camps in the vicinity of FSB Coogee. Meanwhile, with the approval of MacDonald, Hughes departed on a long-planned leave to Singapore on 18 May, and Colonel Donald Dunstan , the task force second-in-command, took over as Commander 1 ATF on 20 May. A respected and experienced leader, he quickly took control amidst growing tension. At 01:00 on 22 May FSB Coral was again attacked, though not on
2535-549: A number of small but successful ambushes. Meanwhile, 3 RAR established FSB Evans and conducted search-and-ambush operations before returning to Nui Dat on 3 May after being replaced by 1 RAR, which then joined 2 RAR for a sweep. In response to the attacks on Saigon, elements of 1 ATF redeployed on 5 May, relieving the US 199th Light Infantry Brigade in an area of operations (AO) known as AO Columbus so that it could be released for operations elsewhere, with companies from both battalions deploying to ambush suspected infiltration routes in
2704-471: A request from Weyand, 1 ATF would again redeploy outside the province. As such, in an operation similar to those three months earlier at Biên Hòa, it was planned that 1 ATF would be used to help block infiltration towards Saigon. Overall responsibility for the defence of the capital was assigned to US IIFFV, and included the US 1st , 9th , and 25th Division , as well as the US 199th Light Infantry Brigade , 1 ATF, and
2873-462: A rubber plantation at Nui Dat, 8 kilometres (5.0 mi) north of Ba Ria, while a logistics and support base would be established in Vũng Tàu with a direct link forward via road. Situated on Route 2, Wilton had selected Nui Dat because its central position offered short lines of communication , it was close but not adjacent to the main population centres, and would allow 1 ATF to disrupt VC activity in
3042-523: A second infantry company added also in December 1967. Whisky Company RNZIR was initially attached to 3 RAR and then came under operational control of 2 RAR, as with Victor Company. In February 1968 the Australian government sent two troops of Centurion tanks from its 1st Armoured Regiment to South Vietnam, each with four tanks, plus two tanks with the squadron headquarters. Two bulldozer tanks and two bridgelayer tanks were also committed. A third troop
3211-533: A series of large-scale sweeps involving over 70,000 South Vietnamese, American, Australian, New Zealand and Thai troops, code-named Operation Toan Thang I. Meanwhile, on 5 May the PAVN/VC launched attacks against 119 provincial and district capitals, military installations and major cities during the May Offensive in an attempt to gain an advantage at the first session of peace negotiations scheduled to begin in Paris on
3380-772: A series of reconnaissance-in-force operations from heavily defended bases. Meanwhile, in AO Manly, 3 RAR continued patrolling for the next seven days, successfully ambushing staging areas and infiltration routes between 13 and 19 May for the loss of one soldier killed. On 14 May there were a number of patrol clashes in AO Bondi, as both sides tried to determine the intentions of the other. The Australians sent out platoon-sized defensive patrols between 3 and 4 kilometres (1.9 and 2.5 mi) from Coral and in nine contacts they suffered three killed and five wounded, while PAVN casualties included 12 killed and two wounded. Later, two more Australians were wounded by an RPG fired into FSB Coral. During
3549-499: A significant period of time conducting operations further afield. The Tet Offensive began on 31 January 1968, with 85,000 to 100,000 PAVN/VC troops simultaneously assaulting population centres and allied installations across South Vietnam in an attempt to incite a general uprising against the South Vietnamese government and its American supporters. In response, 1 ATF was deployed along likely infiltration routes in order to defend
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#17328548518483718-476: A significant toll. Ten Australians were killed and another 36 were wounded, while known VC casualties included 21 killed, 14 wounded and 40 captured. Fifty-seven camps and bunker systems were also destroyed, as were large quantities of weapons, munitions and supplies. Judged a success by the Australians despite their heavy losses, the operation had resulted in significant disruption to the VC and hindered their operations for some time. Regardless, with 1 ATF lacking
3887-458: A single platoon . Yet despite a number of minor clashes the PAVN successfully bypassed the Australian rifle companies, conducting a forced march under cover of darkness and rain to dig in within 250 metres (270 yd) of FSB Coral undetected. Finally at 03:30, rocket and mortar fire began falling on FSB Coral, concentrating on the 102nd Field Battery and the 1 RAR Mortar Platoon positions in an intense bombardment lasting five minutes. Following
4056-457: A ten-minute pause a number of flares signalled the start of the assault. Intending to capture the field guns, two PAVN companies rushed the Australians from the north-east firing their AK-47 assault rifles , with the 1 RAR Mortar Platoon taking the brunt of the initial attack, while the 1 ATF Defence Platoon was also pinned down by heavy machine-gun fire. The New Zealand howitzers and 3 RAR mortars began firing in support, however they failed to halt
4225-459: A two-battalion attack on A, B and C Companies was also turned back. The Australians then counter-attacked with elements of A Company supported by APCs, regaining the lost 3 Platoon section post. Finally, after a six-hour battle the PAVN broke contact at 06:30 and withdrew with their dead and wounded, fighting a series of rearguard actions to prevent follow-up. The Australians also began collecting their casualties for evacuation, while another resupply
4394-556: A war of attrition for the Americans, the Australians had largely pursued their own counter-insurgency campaign despite the differences between Australian and American methods at times producing friction between the allies. Regardless, 1 ATF was also available for deployment elsewhere in the III Corps Tactical Zone and with the province coming progressively under control throughout 1967, the Australians would increasingly spend
4563-682: The Hat Dich north of Nui Thi Vai hills, had been increasing in February and March and 3 RAR subsequently commenced operations along the north-western border of Phước Tuy Province on 21 April. These operations resulted in little contact. In light of this, the Commander Australian Forces Vietnam— Major General Arthur MacDonald —believed that the task force would be better employed against PAVN forces, rather than in local pacification operations; later, following
4732-591: The Royal Australian Regiment (RAR)—with supporting arms, were again deployed from their base at Nui Dat in Phước Tuy Province to positions astride infiltration routes leading to Saigon to interdict renewed movement against the capital. Part of the wider allied Operation Toan Thang I , it was launched in response to intelligence reports of another impending PAVN/VC offensive, yet the Australians experienced little fighting during this period. Meanwhile,
4901-482: The US 173rd Airborne Brigade in June 1966 and two smaller South Vietnamese operations, the area had remained a VC safe haven. However, this time the Australians would use two battalions supported by tanks and air strikes in an attempt to reduce the base area. Operation Pinnaroo began on 27 February, with 2 RAR and 3 RAR cordoning off the complex with the rifle companies patrolling and ambushing at night in order to prevent
5070-582: The Vietcong (VC) from the population in the villages, while slowly extending government control. Consequently, 1 ATF which would be allocated its own Tactical Area of Responsibility (TAOR) in Phuoc Tuy Province , thereby allowing the Australians to pursue operations more independently using their own methods. The southernmost province in III Corps , Phuoc Tuy had been selected by the Australians because it
5239-537: The Việt Minh against the French in the 1950s. Each Australian rifle company then methodically searched its area of operations, while engineers destroyed the underground facilities; a task which required the use of tonnes of explosives. The operation lasted until 15 April, with mines—including many M16s that had been lifted by the VC from the controversial barrier minefield laid by the Australians at Đất Đỏ—once again claiming
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5408-403: The 1 RAR mortar position was probed and a fire-fight ensued, resulting in possibly three PAVN killed. Later it became apparent that they had been marking assault lanes, while at 02:25 three PAVN from a forward reconnaissance party walked into a D Company, 1 RAR ambush and in the ensuing contact one was killed before they again broke contact, firing RPGs that killed one Australian and wounded 11 from
5577-458: The 13th. Saigon was successfully infiltrated in an event that received widespread international media coverage and resulted in considerable embarrassment for the Americans and their allies, with as many as five of the 13 attacking VC battalions penetrating the city's outer defences, plunging the capital into chaos and resulting in heavy civilian casualties. After three days of intense fighting American and South Vietnamese forces successfully repelled
5746-402: The 165th Regiment, commanded by Phan Viet Dong, to attack Balmoral. That evening tracer rounds, shots and lights again alerted the defenders of an impending attack. At 03:45 on 26 May the PAVN began a heavy bombardment with mortar and rockets, accompanied by machine-gun and small-arms fire. Immediately following the barrage, Balmoral was subjected to a ground assault across the open ground from
5915-508: The 1st Field Squadron and 21st Engineer Support Troop, 103rd Signals Squadron, 161st Reconnaissance Flight operating Cessna 180s and Bell H-13 Sioux light observation helicopters, and an intelligence detachment. Support arrangements were provided by the 1st Australian Logistic Support Group (1 ALSG) established amid the sand dunes at Vung Tau 30 kilometres (19 mi) south, while eight UH-1B Iroquois helicopters from No. 9 Squadron RAAF also supported 1 ATF from Vung Tau. Although 1 ATF
6084-442: The 790 attacking troops had survived unwounded. Meanwhile, in an attempt to disrupt the PAVN withdrawal, Keldie led a troop of cavalry from Coral, engaging a PAVN battalion during a pursuit that lasted until 15:00. On 17 May, Westmoreland visited FSB Coral and congratulated the task force on its defence. Both Australian battalions continued to patrol with minor contacts, and during one such incident at least six PAVN were killed when
6253-411: The 81 mm mortars from 3 RAR. Yet the Australian gunners soon ran out of flechette rounds, and they were forced to use standard high-explosive with their direct-action fuses set to 'delay'. The guns were then depressed to fire the shell at the ground approximately 40 to 50 metres (44 to 55 yd) in front of the emplacement, which caused the round to ricochet and explode in the air above the heads of
6422-461: The Australian and American artillery and mortars quickly responded with heavy counter-battery fire , with a total of 60 guns from three batteries of 105 mm field guns, one battery of 155 mm howitzers, one 8-inch (200 mm) battery and nine 81 mm mortars firing in support, augmented by air support from three heavy fire teams (each of three UH-1 helicopter gunships ) and three fighter-bombers with bombs and napalm . Regardless, at 02:40
6591-461: The Australian infantry strung out along the routes away from FSB Coral in preparation for their move the next day. 3 RAR was responsible for the security of FSB Coral, with D Company defending the north-west approaches, while the remaining three companies were dispersed over 3 kilometres (1.9 mi) to the west, spread between the FSB and the 161st Battery, RNZA gun positions to the south-west. 1 RAR occupied
6760-715: The Australians had clashed with regular People's Army of Vietnam (PAVN) and VC main force units operating in battalion and regimental strength for the first time in near conventional warfare, ultimately fighting their largest, most hazardous and most sustained battle of the war. During 26 days of fighting Australian casualties included 25 killed and 99 wounded, while PAVN/VC casualties included 267 killed confirmed by body count, 60 possibly killed, seven wounded and 11 captured. Later, from December 1968 to February 1969 two battalions from 1 ATF again deployed away from their base in Phuoc Tuy province, operating against suspected communist bases in
6929-481: The Australians had won a convincing victory. The following day 1 RAR was deployed to defend FSB Coral, while 3 RAR established FSB Coogee to the west to ambush staging areas and infiltration routes. Coral was again assaulted in the early hours of 16 May, coming under a heavy barrage followed by another regimental -sized attack. Again the base was penetrated, but after a six-hour battle the PAVN were forced to withdraw after suffering heavy losses. Expecting further fighting,
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7098-498: The Australians spending a significant period of time conducting operations further afield. 1 ATF was subsequently deployed astride infiltration routes leading to Saigon in order to interdict communist movement against the capital as part of Operation Coburg during the 1968 Tet Offensive and later during the Battle of Coral–Balmoral in May and June 1968. At Fire Support Bases Coral and Balmoral
7267-435: The Australians to gain information on their dispositions and these efforts continued the following day with the defenders observing two PAVN near the perimeter of FSB Coral, while patrols from 1 RAR later contacted a number of small groups and uncovered a recently used company-sized camp just 1,000 metres (1,100 yd) from the base. By 15 May, the Australians considered their defences to be properly co-ordinated, while nearby
7436-429: The Australians were subsequently reinforced with Centurion tanks and additional artillery . On 22 May, FSB Coral was again attacked overnight, coming under a short but accurate mortar bombardment which was broken up by Australian artillery and mortars. The Australians then moved against the PAVN/VC base areas east of Route 16, with 3 RAR redeploying to establish FSB Balmoral on 24 May, 4.5 kilometres (2.8 mi) to
7605-405: The Australians. While Radio Hanoi quickly announced a major PAVN victory there was little doubt that the Australians had convincingly repulsed the attack, even if they had come close to suffering a military catastrophe, with the task force headquarters itself nearly being destroyed. The initial delays during the fly-in had left the defenders spread haphazardly and, had the PAVN assaulted without
7774-588: The Hat Dich area, in western Phuoc Tuy, south-eastern Bien Hoa and south-western Long Khan provinces during Operation Goodwood . From May 1969 the main effort of the task force returned to Phuoc Tuy Province. One operation which became infamous as it became known to the public was Operation Mundingburra, a mine-clearing action conducted in the Long Hai Hills from 15 July 1969 involving 6 RAR/NZ (ANZAC.) The operation had three objectives: disrupt enemy infiltration into
7943-691: The Middle East and New Guinea during the Second World War , and later in the Korean War and commanded the AATTV and Australian Army Force Vietnam prior to taking up the appointment. With the new force given less than two months to deploy, hasty preparations began in Australia to ready it. Meanwhile, the headquarters of the 1st Brigade was subsequently used to raise 1 ATF. Following US and Australian negotiations,
8112-678: The New Zealand battery into 1 ATF in June 1966, and from 1967 New Zealand infantry and NZSAS. 1 ATF was tasked with dominating its TAOR and conducting operations throughout Phuoc Tuy as required, as well as deploying anywhere in III Corps and neighbouring Bình Thủy in IV Corps on order. Its principal objective was to secure Route 15 for military movement to ensure allied control of the port at Vung Tau, while politically it sought to extend government authority in Phuoc Tuy. The task force would be based in
8281-480: The New Zealand government was given the choice of continuing the attachment of the 161st Battery, Royal New Zealand Artillery to the US 173rd Airborne Brigade based at Biên Hòa or joining 1 ATF in Phuoc Tuy. As with 1 RAR, the New Zealand battery had served under US command since June 1965 and was New Zealand's only military contribution to operations in Vietnam at that time. The decision was subsequently made to integrate
8450-490: The New Zealand medical team were also withdrawn at this time. Meanwhile, D Company, 4 RAR with an assault pioneer and mortar section and a detachment of APCs remained in Vung Tau protect the task force headquarters and 1 ALSG until the final withdrawal of stores and equipment could be completed, finally returning to Australia on 12 March 1972. Although 1 ATF had been able to dominate its area of operations and successfully reduced
8619-436: The PAVN 141st Regiment was again preparing to attack Coral after evading the intensive patrolling. Yet that night a large number of lights and flares were observed by the defenders, effectively warning them of the impending assault. At 02:30 on 16 May the PAVN began a heavy barrage of RPGs and mortar fire, concentrating on A Company 1 RAR, 1 ATF headquarters, and the forward task force maintenance area. Now heavily reinforced,
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#17328548518488788-419: The PAVN 85th Regiment as well as the 165th, 233rd, 269th, 275th, D280 and 745th VC Infiltration Groups and various units used for reconnaissance, guiding, logistics, liaison and other tasks. In total, an estimated strength of 3,000 to 4,000 men. Regardless, despite earlier warnings that they may concentrate up to regimental -strength, a breakdown in the passage of intelligence led the Australians to believe that
8957-588: The PAVN and Australians occupied adjacent pits, fighting each other at close range for their possession. The gun position officer—Captain Ian Ahearn—co-ordinated the defence, and the Australians finally drove off the assault with grenades and small arms, as well as flechette rounds fired from the Anti-Tank Platoon. Meanwhile, with the assault falling mainly on 1 RAR and 102nd Field Battery, to the west 3 RAR had largely remained out of contact. Although
9126-411: The PAVN and the initial assault succeeded in over-running the 1 RAR mortars, killing five and wounding eight. The flank of the main assault force then ran through the position at speed before moving on towards the gun position. During their earlier reconnaissance, the PAVN had likely observed the guns to be laid facing east and had probably planned to assault from the north as a result, yet shortly before
9295-499: The PAVN by fire, rather than by the painstaking patrolling more familiar to the Australians. The FSBs would be heavily defended by night, while the battalions would conduct defensive patrols by day. Later, fighting patrols up to company-size with armoured support would then be used to locate and destroy the VC main force bases. As such the Australian concept of operations subsequently evolved from one of searching and clearing in order to locate and cut infiltration and withdrawal routes, into
9464-606: The PAVN engaged the Australian infantry from a series of bunkers, pinning them down with machine-gun fire at close range. In response the Australian tanks moved forward, suppressing the bunkers with canister rounds while the infantry was extracted. The Australians had struck the edge of a large, defended base camp estimated at company-size, however under orders to continue to Balmoral before nightfall, they broke contact. The column subsequently arrived at FSB Balmoral without further incident at 15:30 and B Company, 1 RAR then returned to FSB Coral by helicopter. At least two PAVN were killed in
9633-468: The PAVN finally broke contact and withdrew, removing the majority of their casualties under covering fire as the Australian artillery fired on their escape routes. Clearing patrols from 3 RAR then swept the area at first light but found only six PAVN dead and a large quantity of weapons, ammunition and equipment. The Australians subsequently began the evacuation of their casualties, having lost a further three dead and 14 wounded. Dunstan subsequently directed
9802-474: The PAVN having successfully achieved a break-in, and faced with the possibility of imminent annihilation, the 1 RAR Mortar Platoon second-in-command—Lieutenant Tony Jensen—was forced to direct the RCLs onto his own position, to which Bennett agreed. As the PAVN attempted to turn the captured mortars against the Australians, the flechette darts swept the area, clearing everything above ground, causing heavy casualties among
9971-459: The PAVN launched a battalion-sized attack, which initially fell on A and B Companies. Even with the artillery and mortars concentrating on close defensive fire tasks, the assault was largely held at the perimeter, although they did succeed in over-running part of 3 Platoon, A Company. Commanded by Lieutenant Neil Weekes, the platoon had been hit heavily by indirect fire during the initial bombardment and had suffered several casualties. Concentrating on
10140-414: The PAVN rearguard to abandon its positions. Also during this time, rockets and mortars had landed on B Company, 1 RAR 1,500 metres (1,600 yd) to the south-east, killing one Australian and wounding another. At 05:45, 161st Battery RNZA began firing on likely withdrawal routes as the pre-dawn light began to appear. The Australians then began a sweep of their position, with the 102nd Field Battery clearing
10309-449: The PAVN troops were well trained and equipped, they were ultimately unable to prevail against the superior firepower of the Australian infantry and gunners, which had turned the battle in their favour. Throughout the night, fire support was co-ordinated by the 1 RAR command post and the fire support co-ordinating centre, which controlled integral fires from 102nd Field Battery, its direct support battery, as well as from 161st Battery RNZA and
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#173285485184810478-525: The PAVN/VC successfully penetrated the capital on 5 May, plunging Saigon into chaos during the May Offensive in an attempt to influence the upcoming Paris peace talks scheduled to begin on the 13th. During three days of intense fighting the attacks were repelled by US and South Vietnamese forces, and although another attack was launched by the PAVN/VC several days later, the offensive was again defeated with significant losses on both sides, causing extensive damage to Saigon and many civilian casualties. By 12 May
10647-527: The PAVN/VC units as they infiltrated the capital, it was planned that the Australians would be again redeployed on 12 May in order to obstruct the withdrawal of these forces following their defeat in Saigon. The task force would subsequently concentrate astride Route 16 on one of the major north–south supply routes 40 kilometres (25 mi) north-east of Saigon, just east of Lai Khe in Bình Dương Province, in
10816-444: The PAVN/VC would remain dispersed in small groups in an attempt to avoid detection. As such the Australians assumed that the PAVN/VC forces would pose little threat and envisioned patrolling from company harbours to find and ambush them as they withdrew. Meanwhile, due to the risk of heavy ground fire, only a very limited aerial reconnaissance of the new area of operations was undertaken and this later had significant implications. On
10985-412: The PAVN/VC's ability to "influence and coerce" the population of the province, while affording the South Vietnamese government some degree of control, this did not last following their withdrawal, and PAVN/VC forces began to move back into Phuoc Tuy following their departure. Ultimately, despite maintaining a reputation for professionalism, the operations of the task force had little impact on the outcome of
11154-525: The Second World War, although many of 1 ATF's officers and non-commissioned officers had seen extensive operational service, the task force had been hastily assembled and included many untried National Servicemen . Few of its senior personnel had direct experience of counter-insurgency operations, and even less a first-hand understanding of the situation in Vietnam, while it had been unable to train together before departure. Despite these shortfalls 1 ATF had been required to rapidly deploy and commence operations in
11323-534: The Task Force were Battle of Long Tan in 1966, Battle of Suoi Chau Pha in 1967, and Operation Coburg and the Battle of Coral–Balmoral in 1968. Other significant actions included Battle of Hat Dich in late-December 1968 and early 1969, Battle of Binh Ba in June 1969, and Battle of Long Khanh in June 1971. A number of 1 ATF operations resulted in major defeats for the enemy including Operation Marsden in 1969 whereupon enormous caches of weapons and supplies and
11492-683: The VC D445 Provincial Mobile Battalion , deciding to strike at its base areas in the Minh Dam Secret Zone located in the Long Hải Hills south of Long Điền and Đất Đỏ, 14 kilometres (8.7 mi) from Nui Dat. The 5th Battalion, Royal Australian Regiment (5 RAR) had suffered heavy casualties in February 1967 while operating in the Long Hảis, which were heavily defended by mines and booby traps; despite previous operations by
11661-536: The VC 274th and 275th Regiments as well as local VC guerilla forces. The area was also the location of the K76A Hospital, which was the principal provider of medical services for the regional VC and PAVN forces. All five infantry companies from 6 RAR/NZ were deployed on 2 December. A Company scaled the mountains, having to make their way through a 200-metre-wide minefield of improvised mines made from unexploded U.S Air Force cluster bombs . On 8 December, D Company located
11830-590: The VC and the inhabitants. 1 ATF would then focus on destroying VC forces in the province, while security of the towns and villages remained a South Vietnamese responsibility. Initially, 1 ATF consisted of two infantry battalions—the 5th and 6th Battalion, Royal Australian Regiment . Other units included the 1st APC Squadron operating M113 armoured personnel carriers, 1st Field Regiment, Royal Australian Artillery which consisted of one New Zealand and two Australian batteries equipped with eighteen 105 mm L5 Pack Howitzers , 3rd SAS Squadron , engineers from
11999-435: The VC from escaping. On 8 March the Australians conducted a wide encircling movement to tighten the cordon, while a sustained bombardment by US B-52 heavy bombers and artillery targeted the hill the next day. A combined force of infantry from 3 RAR supported by armour then advanced on the foothills, before clearing the minefields and destroying an extensive base area which included a deep cave system that had first been used by
12168-451: The VC in Phước Tuy Province, the Australians were not overly alarmed despite the defences at FSB Coral suffering due to the hasty deployment and, although the recent fighting involving the US 1st Division only 3 kilometres (1.9 mi) to the west may have been added cause for concern, its extent was unknown to the Australians at the time. Expecting the PAVN/VC to be operating in small groups while trying to avoid battle as they had done during
12337-653: The afternoon, the patrol activity resulted in heavy fighting, and two separate actions fought within half an hour of each other by different platoons from 1 RAR led to two Australians being awarded the Distinguished Conduct Medal (DCM)—Lance Corporal David Griffiths and Private Richard Norden . Nordens DCM was upgraded to the Victoria Cross for Australia in 2024 following a review by the Defence Honours and Awards Tribunal. The PAVN/VC appeared to be probing
12506-499: The area. At the Battle of Long Tan on 18 August 1966, D Company 6 RAR with considerable artillery support held off and defeated a VC force of at least regimental strength. 18 Australians were killed and 24 wounded, while 245 VC dead were later recovered from the battlefield. A decisive Australian victory, Long Tan proved a major local setback for the VC, indefinitely forestalling an imminent movement against Nui Dat. Although there were other large-scale encounters in later years, 1 ATF
12675-421: The area. Astride a major communist transit and resupply route, it was close to a VC base area yet near enough to Ba Ria to afford security to the provincial capital and facilitate liaison with the local authorities. Australian doctrine emphasised establishing a base and spreading influence outwards to separate the guerrillas from the population. By lodging at Nui Dat they aimed to form a permanent presence between
12844-563: The assault while, as the peace talks neared, a fresh wave of attacks was launched on Saigon several days later. However, by 12 May the fighting was over, and the VC were forced to withdraw having suffered more than 5,500 dead in just over one week of fighting. US casualties were also heavy, amounting to 652 killed and 2,225 wounded, which made it the most costly week of the war for the Americans. The Australians were initially employed on operations inside Phước Tuy Province during Operation Toan Thang I. VC activity in their traditional base areas in
13013-421: The assaulting force and damaging a number of mortar tubes. Elsewhere, the PAVN assault had reached the Australian gun position, over-running two guns as desperate close quarters fighting broke out between the emplacements. The attackers subsequently succeeded in capturing No. 6 gun on the extreme edge of the gun-line and then attempted to destroy it with satchel charges . In both the mortar and artillery positions
13182-441: The assaulting force, an expedient which proved very effective. The Australians were also supported by artillery from a number of neighbouring American batteries that were in range, as well as by aerial strafing from helicopter gunships and continuous illumination by flares. Forward observers adjusted the artillery to within 20 metres (22 yd) of the Australian position, while AC-47 Spooky gunships fired thousands of rounds into
13351-451: The assaulting forces. After an hour of intense fighting, by 04:30 the main attack began to falter and the PAVN subsequently withdrew into a rubber plantation to the north-east, carrying many of their dead and wounded. However, in an attempt prevent the Australians from following them a company-sized force remained, and the Australian gunners attempted to engage them with their remaining flechette rounds and high explosive. Taking advantage of
13520-695: The assessment and timely distribution of intelligence were also identified. The 1 ATF forward tactical headquarters arrived from Bearcat by CH-47 on 13 May, while additional personnel and stocks were brought in by road convoy to establish the forward task force maintenance area. Hughes arrived at 08:00 and directed Bennett to redeploy his companies in all-round defence of FSB Coral, with 1 RAR consolidating their defensive arrangements with wire, sandbags, overhead protection and claymore mines, while tripod-mounted machine-guns were also emplaced to fire on fixed lines. Meanwhile, 3 RAR established FSB Coogee in AO Manly 4,000 metres (4,400 yd) west, with C Company securing
13689-438: The battalion began landing it was forced to remain on the western side of the FSB. 102nd Field Battery, the direct support battery for 1 RAR, was subsequently landed at FSB Coral and Major Brian Murtagh, second-in-command of 12th Field Regiment and the artillery tactical headquarters, was subsequently designated as the FSB commander, even though his guns were now physically dislocated from each other. These delays in turn affected
13858-439: The battle continued into June as the Australians patrolled their area of operations. However, with contacts decreasing, 1 ATF returned to Nui Dat on 6 June, being relieved by US and South Vietnamese forces. The battle was the first time the Australians had clashed with regular PAVN units operating in regimental strength in conventional warfare . During 26 days of fighting the PAVN/VC sustained heavy losses and were forced to postpone
14027-443: The battlefield. By 05:00 the main attack was halted and the PAVN began withdrawing, just as the Australians were beginning to run low on ammunition. During the lull A Company was resupplied by APC, while the Australians pushed an RCL team forward to provide additional support. At 05:15 the PAVN attacked again, targeting the boundary between A and C Companies on the northern edge of the perimeter, only to be repulsed by mortar fire. Later
14196-501: The clearance of the bunker system that had been located the previous day, and a combined force of D Company, 1 RAR and 1 Troop C Squadron under the command of Major Tony Hammett was tasked with carrying out a reconnaissance-in-force. Departing at 06:00 on the morning of 26 May, at 12:27 the lead Australian infantry platoon was hit by small arms fire and RPGs 3,000 metres (3,300 yd) from Coral, after having paused to direct an air strike by Canberra bombers from No. 2 Squadron RAAF onto
14365-473: The command of Lieutenant Colonel Jim Shelton—would conduct an air assault into Coral early on 12 May, with the lead elements securing the landing zone for the fly-in of the remainder of the battalion, and 1 RAR under Lieutenant Colonel Phillip Bennett . Leaving its supporting artillery and one infantry company for protection, 3 RAR would then move west to establish blocking positions and patrol AO Manly in order to intercept PAVN/VC forces attempting to withdraw from
14534-479: The command of Major Bob Hennessy—had a further contact to the east with another ten-man group. Later, Major Colin Adamson's A Company detected 20 PAVN moving on the perimeter utilising newly issued Starlight scopes and subsequently killed and wounded some of them. However, such events appeared to be chance encounters and caused the Australians no particular concern. By midnight the rain had stopped, and five minutes later
14703-400: The confusion, follow-up sections hesitated upon reaching the mortar position, while other groups skirmished around the flanks and between the artillery and mortars. Meanwhile, the 1 RAR Anti-Tank Platoon—commanded by Lieutenant Les Tranter—also engaged with flechettes from their 90 mm RCLs, firing across the front of the mortars and relieving the immediate pressure on them. However, with
14872-442: The construction of overhead protection. M60 machine-guns were placed out around the perimeter, but there was no time to test fire them or to properly tie in their arcs of fire. Meanwhile, 90 mm M67 recoilless rifles (RCLs) from the 1 RAR Anti-Tank Platoon armed with high-explosive anti-tank (HEAT) and anti-personnel flechette ammunition were sited to support the forward machine-guns. Due to their prior experiences fighting
15041-673: The day, rolled forward under the cover of darkness. Their machine-guns and canister rounds proved telling during the fighting; the main attack stalled as it reached the wire before being repelled with heavy casualties by the combined firepower of the Australian infantry and tanks. Meanwhile, as sporadic mortar, RPG and small-arms fire continued, to the south FSB Coral was also hit with suppressing fire from mortars, recoilless rifles and RPGs between 04:15 and 04:30, killing one Australian and wounding another. The defenders at Balmoral then directed fire from helicopter and AC-47 gunships onto likely assembly areas and mortar base plate locations. Around 05:00
15210-481: The delays. The first infantry company to fly in—B Company, 3 RAR under the command of Major Bert Irwin—was already airborne and Shelton directed them to the new LZ. On landing, Irwin moved quickly to the original position, and despite rapidly clearing it, the insertion was further delayed. 1 ATF was not well practised in flying in and setting up a large fire support base, and a poorly co-ordinated, prolonged and dislocated operation caused considerable delay in getting on
15379-487: The east of the FSB, and with just two hours before last light the companies were moved into hasty defensive positions, the last of which were not established until 17:00. Due to the hurried deployment, by dusk the two battalions of 1 ATF and their supporting elements were scattered around FSB Coral in four roughly connected groups, rather than in a co-ordinated defensive position. The task force headquarters advance party and part of its Defence Platoon were located centrally, yet
15548-413: The eastern approaches, with its rifle companies dispersed over 5 kilometres (3.1 mi) harbouring in night ambush positions, while C Company was isolated to the south-east picketing the road to Tan Uyen in order to provide security for the convoy due to arrive from Bearcat the following day. Bennett kept his anti-tank and assault pioneer platoons inside the FSB to protect the battalion command post, while
15717-409: The encounter, while one Australian was wounded. Although a relatively minor action, the tanks had been decisive and the engagement was early proof of their effectiveness in co-operation with the infantry. Meanwhile, the PAVN commander was no longer able to tolerate the Australian encroachment into his base areas, and with FSB Balmoral located just 1,500 metres (1,600 yd) away, he subsequently tasked
15886-457: The end of its tour of duty. 1 ATF was again reduced to just two infantry battalions, albeit with significant armour, artillery and aviation support remaining. One of the New Zealand infantry companies—W Company—was also withdrawn at this time. Australian combat forces were further reduced during 1971 as part of a phased withdrawal. The Battle of Nui Le on 21 September proved to be the last major battle fought by Australian and New Zealand forces in
16055-445: The establishment battalion AOs, named Bondi, Manly and Newport. 1 RAR was allocated to AO Bondi with artillery support from the 102nd Field Battery established at a fire support base, named FSB Coral. 3 RAR was initially allocated to AO Manly, west of Bondi, and would also be supported from FSB Coral by its own supporting battery, 161st Battery, Royal New Zealand Artillery . The operation would be conducted in three phases. 3 RAR—under
16224-434: The evacuation of the Australian dead and wounded began by helicopter. The PAVN finally completed their withdrawal by 08:00. The fighting had been costly for both sides. Australian casualties included nine killed and 28 wounded, while one howitzer and two mortars had been damaged. PAVN casualties included 52 dead, who lay strewn around the perimeter, while 23 small arms and seven crew-served weapons had also been captured by
16393-410: The evening. D Company, 1 RAR—under Major Tony Hammett—contacted a ten-man PAVN group while moving into ambush positions 2,500 metres (2,700 yd) north of FSB Coral late in the afternoon. In a brief exchange the PAVN broke contact after losing one killed, firing Rocket-propelled grenades (RPGs) into the trees above the Australians and wounding one of them. During the evening B Company, 1 RAR—under
16562-410: The expectation of an attack by the 274th Regiment from the VC 5th Division . Five days later 2 RAR was relieved by 3 RAR, having completed its last major operation before returning to Australia. The Australians waited for the VC to make their move, but they again proved elusive and contact was only light, and by 10 May just six had been killed and one wounded after 21 days of operations. Having missed
16731-455: The extinguishing of a fire that the Australians had been using to direct the helicopter gunships, the PAVN again attacked at 05:00 in an effort to further cover their withdrawal. Greatly reduced in strength, the attack was quickly broken up in a crossfire of high explosive and flechettes. A series of sporadic contacts then took place between the Australians and withdrawing PAVN, while at 05:30 a helicopter light-fire team became effective and forced
16900-597: The fighting was over, and the PAVN/VC were forced to withdraw having suffered heavy casualties. US casualties were also heavy and it proved to be their most costly week of the war. 1 ATF was redeployed on 12 May to obstruct the withdrawal of forces from the capital, with two battalions establishing a fire support base named FSB Coral, just east of Lai Khê in Bình Dương Province , in an area of operations known as AO Surfers. However, poor reconnaissance and inadequate operational planning led to delays and confusion during
17069-512: The fire support base while the other three rifle companies conducted search operations which resulted in one being Australian killed. 161st Battery RNZA was then redeployed by air to Coogee. M113 armoured personnel carriers (APCs) from A Squadron, 3 CAV (less one troop )—under the command of Major John Keldie—arrived at Coral the same day, after escorting the rear echelons and 155 mm M109 self-propelled artillery from A Battery, US 2/35th Artillery Regiment . The M113s were then split between
17238-421: The fire support bases, with 1 Troop assigned to 1 RAR and 2 Troop to 3 RAR, with Keldie appointed as local defence commander at FSB Coral in order to co-ordinate the actions of units on the perimeter. 1st Field Squadron also provided engineer teams to each combat arm, while other elements prepared command post bunkers and fortifications within the fire support bases. The unsuccessful assault against FSB Coral on
17407-472: The first evening. Regardless, 3 RAR worked quickly to establish their defensive position, digging in and laying wire and claymore mines. On 25 May, 3 RAR began local defensive and familiarisation patrols. Four Centurion tanks from 2 Troop, C Squadron were ordered to redeploy to FSB Balmoral to bolster the defences, escorted by two infantry platoons from B Company, 1 RAR under Captain Bob Hennessy. En route,
17576-482: The first major stores dump in a cave at the south of the mountains. It contained approximately 2,500 anti-personnel grenades, 22 anti-tank mines, 22 boxes of anti-watercraft mines and a large quantity of weapons, equipment and explosives. On the same day, B Company, on the north side of the mountain, found the first signs of the hospitals. The following day they discovered a bunker system of 12 bunkers identified as part of K76A Hospital. On 11 December V Company, operating in
17745-541: The fly-in of 1 RAR, with the companies forced to wait at the departure point in AO Columbus before they commenced the air move to FSB Coral. Hughes visited Bennett at FSB Coral at 15:30 to discuss aspects of the defence, as well as events planned for the following day. The deployment of the second battalion was not complete until 16:10, with the 1 RAR Mortar Platoon arriving on the last flight, more than four hours late. It became clear to Bennett that 1 RAR would need to deploy to
17914-499: The fly-in, and the Australians had only partially completed FSB Coral by the evening. The PAVN mounted a number of battalion-sized assaults on the night of 12/13 May, with a heavy bombardment from 03:30 signalling the start. Exploiting the disorganised defence to penetrate the Australian perimeter, the PAVN 141st Regiment temporarily captured a forward gun position during close-quarters fighting, before being repulsed by superior firepower that morning. Casualties were heavy on both sides, but
18083-472: The gap created in the Australian perimeter, the PAVN then assaulted with the support of 12.7 mm DShK heavy machine-guns. Ordering his men to fix bayonets , Weekes successfully reorganised the defences however, and called in close mortar fire to stabilise the position, resulting in heavy casualties among the assaulting force. He was later awarded the Military Cross for his leadership. Unable to achieve
18252-580: The government about the determination of the United States to remain militarily involved in Southeast Asia. Amid the initial shock, Prime Minister John Gorton unexpectedly declared that Australia would not increase its military commitment in South Vietnam beyond the current level of 8,000 personnel. On the ground, the war continued without respite and Hughes—the 1 ATF commander—turned his attention to
18421-407: The ground, and the scattering of a number of units. Confusion continued to affect the operation, with 161st Battery, RNZA arriving by CH-47 Chinook before FSB Coral was ready, and being forced to land in an improvised LZ in a clearing 1,000 metres (1,100 yd) to the south-west. Meanwhile, the continued presence of American forces in AO Manly also prevented 3 RAR from deploying as planned, and as
18590-428: The gun position while Bennett accompanied the 1 RAR Anti-Tank Platoon and a regimental medical officer's party to clear the rest of the perimeter. A number of PAVN soldiers were subsequently located, with the last killed in the gun position at 06:10. The two patrols then met in the mortar position while a patrol from 3 RAR carried out a similar sweep from north to south, and FSB Coral was finally cleared by 06:25. By 06:30
18759-525: The hospital and a large weapons cache was discovered nearby. Over the next week, all rifle companies conducted day and night search and destroy missions in their areas until 29 December 1969. Four Australians were killed with none wounded during the operation. There were no New Zealand casualties. VC killed numbered 22 with 5 wounded and 21 prisoners, 14 of whom had been patients of the K76A Hospital. Between D Company's and V Company's finds, approximately 1.5 tonnes of pharmaceuticals had been captured, thought to be
18928-443: The lack of co-ordination in setting up the defence could have been avoided with the appointment of a local defence commander. The absence of proper aerial reconnaissance prior to insertion had also resulted in units and their supporting elements landing on unsuitable ground in full view of the PAVN, while the delay in the insertion of the second battalion denied them enough time to establish their positions before night fell. Failures in
19097-481: The landing zone, the remainder of 3 RAR was inserted by helicopter from FSB Coogee in the late afternoon. FSB Balmoral would be developed as a battalion defensive position only, and 161st Battery RNZA was subsequently flown to FSB Coral, in order to concentrate all of the artillery in that location from where they would be able to cover the whole of the new AO. Meanwhile, the PAVN had been caught by surprise and, with no time prepare an attack, they were unable to respond on
19266-517: The largest amount ever seized in the war by allied forces. Other significant Australian actions during this period included the Binh Ba in June 1969, and Long Khanh in June 1971. The Australian withdrawal started in November 1970. As a consequence of the overall US strategy of Vietnamization and with the Australian government keen to reduce its own commitment to the war, 8 RAR was not replaced at
19435-419: The last three weeks, there was little thought of a major threat to the FSB. Commencing night routine, sentries were posted while the rest of the Australians stood down to get some sleep. Unknown to 1 ATF, the headquarters of the PAVN 7th Division was located approximately 9 kilometres (5.6 mi) to the east of FSB Coral and several units of the division were also based in the vicinity. The PAVN 165th Regiment
19604-459: The lead vehicle of the convoy hit a road mine, damaging a dozer tank but resulting in no casualties. They finally arrived at FSB Coral at 02:30 on 23 May. Four tanks from 1 Troop were subsequently allocated to 1 RAR, while 2 Troop was allocated to 3 RAR. Two American M42 40 mm Self-Propelled Anti-Aircraft Guns had also accompanied the tanks and further strengthened the Australian FSBs in
19773-581: The locals. After the withdrawal of Australian forces in December 1972, the base was handed over to the Army of the Republic of Vietnam (ARVN) and "stripped bare". A controversy has arisen over the so-called "Bamboo Pickers Incident". According to Australian Vietnam veteran Ben Morris, Australian soldiers killed five civilians, including two teenage girls, in October 1967 who they mistakenly thought were Viet Cong . Many of
19942-451: The main attack the battery had fired a mission to the north and the guns were now directly facing their axis of assault. Moving in long straight lines across a frontage of 150 to 200 men, the main PAVN assault moved against the gun position as the Australian gunners opened fire over open sights with flechette rounds at point blank range, with thousands of darts ripping through their ranks and breaking up successive waves into small groups. Amid
20111-476: The main hospital servicing the local Communist forces were discovered and destroyed; and Operation Townsville in April 1970 whereupon Australian and New Zealand platoons captured the operational signals codes and one-time cipher pads used by the VC headquarters. As a result, senior U.S commanders including General Creighton Abrams , Commander MACV were alleged to have referred to it as "the biggest intelligence coup of
20280-641: The manpower to hold the area, the failure of South Vietnamese forces to permanently occupy the Long Hais meant that any gains were only fleeting, and the D445 Battalion headquarters soon returned to the area after ejecting a South Vietnamese regional force company a few months later. Meanwhile, 7 RAR had finished its last operation in March and was relieved by 1 RAR on 9 April, returning to Australia having completed its twelve-month tour. Despite their losses during
20449-511: The mortar platoon would be particularly exposed, being located adjacent to the 102nd Field Battery gun position in an open area on the outer edge of the base facing to the north and east. The rifle companies to the north-east provided the only protection, yet there were large gaps between these positions and they could be easily bypassed. Although the Australians made further efforts to co-ordinate their defences prior to last light, attempting to tie in their positions to achieve mutual support between
20618-464: The night of 11/12 May, only a few hours before the Australian redeployment was scheduled to commence, forces from US 1st Division operating in AO Surfers were attacked just west of the proposed landing zone (LZ). Continuing through the night and into the following morning, the fighting prevented the Americans from leaving the area and led to initial delays in occupying FSB Coral. Further delays arose after
20787-456: The night of 12/13 May had demonstrated that the PAVN would react violently to Australian attempts to control AO Surfers, and with 1 ATF deployed astride a key route to Saigon and threatening a number of PAVN/VC bases and staging areas located nearby, further heavy fighting was expected over the following days. In response, the Australians were forced to refine their tactics and Hughes decided to establish strong defensive positions in order to destroy
20956-422: The north-east by a force of up to battalion strength, falling primarily on D Company, commanded by Major Peter Phillips. At the same time the PAVN conducted a feint on the southern perimeter opposite A Company—under Major Horrie Howard—using Bangalore torpedoes to break through the wire, although the gap was not exploited. Two Centurions that had been sited directly on the main axis of assault but concealed during
21125-419: The north. Now supported by tanks which had arrived from Coral just hours before, the infantry at Balmoral were subjected to a two-battalion attack by the PAVN 165th Regiment. Following a rocket and mortar barrage at 03:45 on 26 May, the attack fell primarily on D Company before being repelled with heavy casualties by the combined firepower of the tanks and infantry. The next day the Australians at Coral assaulted
21294-448: The occupation all inhabitants within a 4,000-metre radius had been removed and resettled nearby. A protective security zone was then established, the limit of which was designated Line Alpha, and a free-fire zone declared. Although unusual for allied installations in Vietnam, many of which were located near populated areas, the Australians hoped to deny the VC observation of Nui Dat and afford greater security to patrols entering and exiting
21463-664: The operational control of US II Field Force, Vietnam (II FFV), a corps -level headquarters in Bien Hoa which reported directly to Commander US MACV . This would allow the force greater freedom of action and the chance to demonstrate the Australian Army's evolving concept for counterinsurgency warfare, developed in part from its operations during the Malayan Emergency . The task force would be commanded by Brigadier David Jackson , an experienced infantry officer who had served in
21632-415: The opportunity to attack the exposed gun positions of the 102nd Field Battery. One battalion of 141st Regiment, augmented by the 275th and 269th Infiltration Groups, was subsequently tasked to attack FSB Coral that night. This reconnaissance had not gone unnoticed by the Australian infantry, however, and companies from both 1 RAR and 3 RAR had fleeting contacts with small groups of PAVN at last light and into
21801-410: The outgoing 6 RAR before and then with the newly arrived 2 RAR. What would ultimately prove to be a tactical blunder by 1 ATF Command and account for the majority of Australian and New Zealand casualties throughout the war, was the laying of a minefield over a 10 km area from Dat Do to the coast. By June 1967, close to 23,000 "jumping jack" mines had been laid by the Australian engineers within
21970-526: The point where the PAVN/VC were losing soldiers and equipment faster than they could be replaced. Yet the scale of the offensive, and the surprise and violence with which it had been launched, had shocked the American public and contradicted such predictions of imminent victory; in its wake President Lyndon Johnson announced that he would no longer seek a second term in office. Tet had a similar effect on Australian public opinion, and caused growing uncertainty in
22139-495: The preparatory fire that ultimately alerted the Australians, the result may have been different. Equally, the fortunes of war had resulted in the Australian guns being laid in the direction of the main PAVN assault, and the firepower they afforded had probably been decisive. The occupation of FSB Coral was one of the first such operations conducted by 1 ATF and many of the deficiencies evident had been due to this inexperience. Command and control had been insufficient and in hindsight
22308-619: The previous fighting, the PAVN/VC appeared to have gained the initiative. Indeed, although the Tet offensive had devastated the VC, costing them about half their strength in the south, the Defense Minister of the Democratic Republic of Vietnam — General Võ Nguyên Giáp —had moved quickly to replace these losses with reinforcements, and by early May 15,000 PAVN soldiers were serving in VC units in South Vietnam. On 8 April, Westmoreland launched
22477-495: The regular PAVN 7th Division —consisting of the PAVN 141st and 165th Regiments under the command of Nguyen the Bon, the VC 5th Division—consisting of VC 274th and 275th Regiments , and the Đồng Nai Regiment. These divisions were believed to have participated in the assault on Saigon and allied intelligence considered it likely they would attempt to withdraw through the Australian area of operations in order to regroup. Other forces included
22646-562: The remainder escaped. A Company successfully scaled the western side and were able to establish a fire support base on the summit. On 16 and 17 December D Company located the K76A pharmacy, dental post and orderly room. There they recovered a huge supply of medical drugs. On 19 December, V Company discovered the major part of the hospital, a 200-bed complex complete with underground pharmacy, operating pits and convalescing wards. An enormous cache of medical supplies, food, tools, and equipment were found at
22815-448: The resettlement of the villages of Long Hải , with a population of 1000, and Long Phuoc , with a population of 3000. Both villages were subsequently destroyed and the villagers rehomed in brand new and improved villages built by Australian engineers; a task which was complete by July 1966. From 1966 until 1972 the Australians and New Zealanders of the 1st Australian Task Force operated out of Nui Dat providing security and protection for
22984-458: The same scale as before, coming under a short but accurate mortar bombardment that was subsequently broken up artillery and mortar fire. In order to bolster his defences and provide an increased offensive capability, on 21 May Dunstan ordered the Centurion tanks from C Squadron, 1st Armoured Regiment to redeploy the 120 kilometres (75 mi) from Nui Dat. Under the command of Major Peter Badman,
23153-457: The slow-moving armoured column departed on 22 May, traversing the difficult terrain that included a number of old, rusting Bailey bridges , which threatened to collapse under the 50-tonne weight of the Centurions. Moving via the inland route under cover provided by an observation aircraft from 161st Reconnaissance Flight, they drove north on Route 2, then west on Highway 1 to Long Binh where they staged overnight. Just north of Blackhorse Base Camp
23322-506: The soldiers involved in the incident have suffered from post-traumatic stress disorder . This article about a location in Bà Rịa-Vũng Tàu province , Vietnam is a stub . You can help Misplaced Pages by expanding it . 1st Australian Task Force The 1st Australian Task Force (1 ATF) was a brigade -sized formation which commanded Australian and New Zealand Army units deployed to South Vietnam between 1966 and 1972. 1 ATF
23491-552: The south and south-west. Meanwhile, 1 RAR would establish its supporting artillery and mortars at FSB Coral, and then with one company, clear Route 16 to the village of Tan Uyen , 7 kilometres (4.3 mi) to the south. The battalion would then occupy blocking positions and patrol AO Bondi. 1 ATF headquarters would then move from Bearcat to FSB Coral on 13 May, while the forward task force maintenance area would move from Bearcat by road convoy and be operational by 14 May. A number of PAVN units had been identified in AO Surfers, including
23660-477: The south-east, located another hospital with 17 large bunkers large enough to take up to 100 patients and identified it as also part of K76A. By this time all companies were discovering enemy signs and having contacts. On the same day W Company, which was patrolling north-east of the Song Rai River, located a large enemy camp with 25–28 VC and at first light on 12 December attacked the group with one VC killed while
23829-427: The sub-units, these arrangements remained incomplete as night fell. Command posts were dug in and weapons pits and shell scrapes were commenced, yet many were not completed to any depth due to a lack of time, while a heavy rainfall started at 18:00 and soon filled the pits with water anyway. No claymore mines or barbed wire were laid out either, as the wire had not yet arrived, while lack of materials also prevented
23998-502: The task force base at Nui Dat was defended by one infantry battalion, a squadron of tanks and the remainder of the cavalry. The SAS squadron also remained in Phước Tuy during this period, continuing reconnaissance and surveillance operations in the province. 2 RAR was tasked with patrolling and ambushing tracks and likely rocket-launching sites to disrupt the expected attack against Saigon. The battalion established FSB Hunt, and conducted
24167-503: The task force tactical headquarters and the artillery tactical headquarters under Lieutenant Colonel Jack Kelly—Commanding Officer of 12th Field Regiment—both remained in Bearcat. Hughes was not present either, having left Bearcat to attend to matters at the task force rear headquarters at Nui Dat, and was due to move forward with the tactical headquarters to FSB Coral the following day. There had been little opportunity for co-ordination, with
24336-402: The terrain around the proposed LZ was found to be unsuitable for helicopters, and Shelton was forced to designate a new location 1,000 metres (1,100 yd) to the south-west for his battalion. Meanwhile, the American company providing security for the lead Australian elements had to redeploy to secure the new LZ. Communications were problematic throughout the operation and this further compounded
24505-590: The total size of the Australian and New Zealand force in South Vietnam changed. The task force typically consisted of: New Zealand forces attached to 1 ATF included: The Australian Army Training Team Vietnam (AATTV) was separate from 1 ATF and reported directly to the Australian Force Vietnam (AFV) headquarters located in Saigon which provided administrative support to all Australian forces in South Vietnam. The 1st Australian Civil Affairs Unit (1 ACAU)
24674-515: The villages of Phước Tuy, while attempting to destroy the Communist forces headquartered in the Mây Tào Mountains and other Communist strongholds in the border areas of Phước Tuy Province, Long Khánh Province and Biên Hòa Province . The Australians and New Zealanders performed civic tasks such as building villages , improving infrastructure, and providing medical and other civil services for
24843-615: The villages, maintain regular checkpoints on the main access routes between the villages, visit local hamlets and offer medical services to those villagers who might need it. All platoons conducted mine clearing and ambushing tasks. After 31 days the operation ended with casualties all from mine detonations. These were Australian mines which had been uplifted by the VC from the Australian minefield laid in 1967 and relaid or booby trapped. 6 RAR/NZ's casualties were 11 killed (6 New Zealanders, 5 Australians) and 54 wounded (10 New Zealanders, 44 Australians). A particularly disastrous incident on 21 July
25012-474: The vital Biên Hòa – Long Binh complex near Saigon between January and March, as part of Operation Coburg . Heavy fighting resulted in 17 Australians killed and 61 wounded, while PAVN/VC casualties included at least 145 killed, 110 wounded and five captured, with many more removed from the battlefield. Meanwhile, the remaining Australian forces in Phước Tuy were stretched thin, with elements of 3 RAR successfully repelling an assault on Bà Rịa and later spoiling
25181-431: The war and although it had been a tactical disaster for the PAVN/VC, Hanoi emerged with a significant political victory as confidence in the American military and political leadership collapsed, as did public support for the war in the United States. Prior to Tet, American commanders and politicians had talked confidently about winning the war, arguing that General William Westmoreland 's strategy of attrition had reached
25350-427: The war, and resulted in five Australians being killed and 30 wounded. The New Zealand SAS troop was withdrawn in February and the artillery battery in May. Finally, on 16 October Australian forces handed over control of the base at Nui Dat to South Vietnamese forces, while 4 RAR , the last Australian infantry battalion in South Vietnam, sailed for Australia onboard HMAS Sydney on 9 December 1971. V Company and
25519-510: The war. Between June 1966 and December 1971, 1 ATF recorded at least 3,370 PAVN/VC killed, the majority in Phuoc Tuy, while an unknown number were wounded. Total Australian Army casualties during the Vietnam War were 478 killed and 3,025 wounded, the bulk of which were sustained by 1 ATF. New Zealand casualties during the war were 37 killed and 187 wounded, the majority of which while serving in 1 ATF. 1 ATF's organisation varied as Australian and New Zealand units rotated through South Vietnam and
25688-399: The war. This increase effectively doubled the combat power available to the task force commander. On 1 March 1968 the Australian and New Zealand governments agreed to merge the New Zealand rifle companies into one Australian battalion which resulted in both New Zealand companies integrating with A, B, and C Companies of 2 RAR to become 2 RAR/NZ (ANZAC). With a total of five rifle companies it
25857-746: The war." 1 ATF was withdrawn in late 1971. In March 1966 the Australian government decided to increase its commitment to the Vietnam War , announcing that the 1st Battalion, Royal Australian Regiment (1 RAR), which had been serving as the third infantry battalion of the US 173rd Airborne Brigade in Biên Hòa since June 1965, would be replaced at the end of its tour by a two-battalion brigade—the 1st Australian Task Force (1 ATF)—with armour, aviation, engineers and artillery support; in total 4,500 men. Additional Royal Australian Air Force (RAAF) and Royal Australian Navy (RAN) elements would also be deployed and with all three services total Australian strength in Vietnam
26026-648: Was a series of actions fought during the Vietnam War between the 1st Australian Task Force (1 ATF) and the North Vietnamese People's Army of Vietnam (PAVN) 7th Division and Viet Cong (VC) Main Force units, 40 kilometres (25 mi) north-east of Saigon . Following the defeat of the PAVN/VC Tet offensive in January and February, in late April two Australian infantry battalions —the 1st and 3rd Battalions of
26195-505: Was also attached to the Australian SAS Squadron. New Zealand strength peaked at 552 troops in 1969. At its height 1 ATF numbered over 8,000 men, including three infantry battalions, armour, artillery, engineers, logistics and aviation units in support. Although primarily operating out of Phuoc Tuy, the 1 ATF was also available for deployment elsewhere in III Corps and with the province progressively coming under control, 1968 saw
26364-535: Was an area of significant VC activity, was located away from the Cambodian border, could be resupplied and, if necessary, evacuated by sea, and enabled them to concentrate their efforts in a single area to achieve greater national recognition. Rather than being attached to a US division, negotiations between senior Australian and US commanders—including Lieutenant General John Wilton and General William Westmoreland —ensured 1 ATF would be an independent command under
26533-427: Was at full strength with three infantry battalions supported by armour, artillery, aviation and engineers, while logistic arrangements were provided by the 1st Australian Logistic Support Group (1 ALSG) based at the port of Vũng Tàu . Commanded by Brigadier Ron Hughes , 1 ATF had continued to operate independently within Phước Tuy, and while the war had become a series of large-scale search-and-destroy operations in
26702-530: Was based in a rubber plantation at Nui Dat , 8 kilometres (5.0 mi) north of Bà Rịa in Phuoc Tuy Province and consisted of two and later three infantry battalions, with armour, aviation, engineers and artillery support. While the task force was primarily responsible for securing Phuoc Tuy Province, its units, and the Task Force Headquarters itself, occasionally deployed outside its Tactical Area of Responsibility . Significant battles conducted by
26871-539: Was chosen by Lieutenant General John Wilton in 1966 and was built mainly by men from the 6th Battalion, Royal Australian Regiment . The occupation of Nui Dat in Operation Hardihood required the removal of all inhabitants from within a 4,000-metre (2.5-mile) radius of the base in order to ensure the security of the facility. Ultimately this policy—which was an unusual step among allied bases in Vietnam—required
27040-457: Was completed with APCs. 1 RAR subsequently commenced a clearance of the area, with the four Australian rifle companies patrolling to a depth of 1,000 metres (1,100 yd), killing one PAVN soldier and capturing another. Five Australians had been killed and 19 wounded, while two US artillerymen were also wounded during the fighting. Only 34 PAVN bodies were counted on the perimeter at dawn, however intelligence later indicated that fewer than 100 of
27209-429: Was created out of the headquarters tanks, and by August the squadron was brought up to its full strength of 26 tanks. Australian and New Zealand infantry would work very closely with these tank troops for the remainder of their time in Vietnam. Additional Iroquois helicopters were also added. In all a further 1,200 men were deployed, taking the total Australian troop strength to 7,672 combat troops, its highest level during
27378-677: Was established in 1967 and worked closely with 1 ATF; however, it was also under the command of AFV. No. 9 Squadron RAAF operating UH-1 Iroquois utility helicopters was based at Vung Tau and operated in support of 1 ATF. The following officers commanded 1 ATF: Battle of Coral%E2%80%93Balmoral 1st Aust Task Force 7th Division American intervention 1965 1966 1967 Tet Offensive and aftermath Vietnamization 1969–1971 1972 Post- Paris Peace Accords (1973–1974) Spring 1975 Air operations Naval operations Lists of allied operations The Battle of Coral–Balmoral (12 May – 6 June 1968)
27547-463: Was keen to avoid the mistakes that had been made during the earlier occupation of FSB Coral however, and he sent two companies forward on foot to occupy the new fire support base while the battalion tactical headquarters accompanied them in APCs. During the insertion there were a number of contacts between the Australians and PAVN, with at least one PAVN soldier being killed. Yet with B and D Companies securing
27716-577: Was not fundamentally challenged again. The battle established the task force's dominance over the province, and allowed it to pursue operations to restore government authority. Regardless, during February 1967 the Australians suffered their heaviest casualties in the war to that point, losing 16 men killed and 55 wounded in a single week, the bulk during Operation Bribie . 5 RAR and 6 RAR completed their tours in mid-1967 and were replaced by 7 RAR and 2 RAR. The first New Zealand infantry, Victor Company RNZIR , arrived in May 1967 from Malaysia and served with
27885-484: Was operating to the north and the 141st Regiment to the east, while the battalion-strength 275th Infiltration Group had only recently arrived, having left the Ho Chi Minh Trail on the Cambodian border just 48 hours earlier. The PAVN divisional commander had quickly dispatched reconnaissance elements to observe the fly-in of the Australians and their defensive preparations during the afternoon, and they soon reported
28054-406: Was ostensibly independent, US forces provided considerable support including medium and heavy artillery, close air support, helicopter gunships, medium and heavy lift helicopters and additional utility helicopters. Six 155 mm M109 self-propelled howitzers from A Battery, US 2/35th Artillery Battalion were also permanently attached at Nui Dat. The largest Australian formation deployed since
28223-618: Was planned to rise to 6,300. Meanwhile, 1 RAR's attachment to US forces had highlighted the differences between Australian and American operational methods. Whereas the Americans relied on massed firepower and mobility in big-unit search and destroy operations as part of a war of attrition which often resulted in heavy casualties on both sides, the Australians—although not eschewing conventional operations —emphasised deliberate patrolling using dispersed companies supported by artillery, armored personnel carriers and helicopters to separate
28392-477: Was stronger than the standard Australian battalion which only had four. New Victor and Whisky companies from RNZIR were again attached to subsequent 4 RAR and 6 RAR rotations during later tours. The ANZAC battalions were commanded by an Australian officer, with a New Zealand officer appointed as deputy commander. All of the New Zealanders were regular soldiers. In late 1968 a New Zealand Special Air Service troop
28561-445: Was the major inspiration for the 1983 pop song I Was Only 19 by the Australian band Redgum . One of the most successful 1 ATF operations which severely weakened the PAVN/VC forces in 1 ATF's area of operations was Operation Marsden (3–28 December 1969) which was a search-and-destroy mission conducted in the Mây Tào Mountains where the VC 5th Division was headquartered. The VC base in the mountains provided logistics and controlled
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