D U E L Thisistheaccountofmachinesofwarpittedagainsteachother • 3 andthecombatantswhooperatedthem.Stepontothebattlefield 5 OSPREY andimmerseyourselfintheexperienceofrealhistoriccombat. DUEL F - 1 Engage the Enemy 0 5 F-105 WILD WEASEL VS S SA-2 “GUIDELINE” SAM A - 2 Vietnam 1965–73 TheVietnamWarsawthefirstextensiveuseofsurface-to-air anti-aircraftmissiles,heraldinganentirelynewtypeofaerialcombat thatpittedAmerica’stopfighter-bomber,theF-105WildWeasel, againsttheNorthVietnameseSA-2SAM,suppliedandinitially F-105 WILD W… AS… L mannedbytheSoviets.Equippedwiththelatestanti-radiation missilesandradardetectionequipment,theF-105swererequired tobe“firstin,lastout”,exposingthemtofarmoresustainedenemy firethanotherUSaircraft.Theclashpromptedstep-changesin technologyandtacticsasUSfighterunitsstrovetodefeattheir ground-basedopponents,whointurnevolvedingeniousdeception SA-2 “GUIDELINE” SAM techniques.DrawinguponunpublishedNorthVietnamesesources andfeaturingspeciallycommissionedartworkandmaps,this PEOPLE’S NORTHVIETNAM REPUBLICOFCHINA groundbreakingstudyexplorestheclashofthetwokeyweapons YenBai(MiG) PhucYen(MiG) Kep(MiG) usedinthiscrucialandinnovativeaspectoftheVietnamWar. Vietnam 1965–73 Hanoi GiaLam(MiG) BacMai(MiG) Haiphong KienAn(MiG) Gulf ofTonkin Hainan Colorartwork Photographs Unrivaleddetail Cutawayartwork AndersenAFB,Guam(B-52 (F-4) Nakhon (2,900milesfromHanoi) Phanom SakonNakhon DongHoi(MiG) D ilit i dZ P E T O E SPREY R PUBLISHING D A V I E S O S P PETER DAVIES WWW.OSPREYPUBLISHING.COM R E Y DUE 35 Imprint for Ebook.qxd:DUE 35 Weasel and SAM 23/9/11 12:01 Page 2 FirstpublishedinGreatBritainin2011byOspreyPublishing, F-105WildWeaselcoverart MidlandHouse,WestWay,Botley,Oxford,OX20PH,UK OnMarch10,1967,theUSAFmountedamajorattackontheai 44–0223rdSt,Suite219,LongIslandCity,NY11101,USA Nguyenironandsteelworks35milesfromHanoi.CaptsMerlyn E-mail:[email protected] Dethlefsen(pilot)andMikeGilroy(ElectronicWarfareOfficer,orEWO), ©2011OspreyPublishingLtd flyingF-105F63-8341ofthe354thTFS/355thTFW,wereinvolvedin thismission,leadingthesecondelementof“Lincoln”flight(afour-aircraft Allrightsreserved.Apartfromanyfairdealingforthepurposeofprivatestudy, WildWeaselflight).eirwingman,MajKenBell,wasflyinganF-105D. research,criticismorreview,aspermittedundertheCopyright,Designsand Bothjetswere“trolling”forSAMssothattheycouldattackthesiteafter PatentsAct,1988,nopartofthispublicationmaybereproduced,storedin firstmakingtheoperatorsturnontheir“FanSong”radar.eflight aretrievalsystem,ortransmittedinanyformorbyanymeans,electronic, commander,MajDavidEverson(withCaptDonLuna)in“Lincoln01”, electrical,chemical,mechanical,optical,photocopying,recordingorotherwise, wasshotdownbyAAAandhiswingman,CaptBillHoeft,hadto withoutthepriorwrittenpermissionofthecopyrightowner.Inquiriesshould withdrawafterhisjetsufferedseriousflakdamage.CaptGilroywasableto beaddressedtothePublishers. locateaSAMsiteonapassthatleftbothF-105sdamaged,andDethlefsen ACIPcatalogrecordforthisbookisavailablefromtheBritishLibrary. linedupanAGM-45ShrikemissileattackjustastwoMiG-21sfiredat themfrombehind.Dethlefsendeliberatelyflewintoheavyanti-aircraft PrintISBN:9781849084710 artillery(AAA)andtheMiGschosenottofollow.SeeingadifferentSAM PDFe-bookISBN:9781849084727 sitedirectlyahead,hefiredaShrikeatit,puttingtheradarofftheair.On ePube-bookISBN:9781780962313 theirnextpassbothF-105sbombedthesiteandthenreturnedtostrafeit with20mmgunfire,leavingmuchofthetargetareaablaze.Onlythendid EditedbyTonyHolmes thedamagedWeaselsleaveaftertenminutesinthearea.CaptDethlefsen CockpitandgunsightartworkbyJimLaurier wasawardedtheMedalofHonorforhisactionsthatday,whileCapt CoverartworkandbattlescenebyGarethHector GilroyreceivedtheAirForceCrossandMajBelltheSilverStar. ree-viewsandarmamentscrapviewsbyJimLaurier (ArtworkbyGarethHectorusingamodelsuppliedbyMilviz) PagelayoutbyKenVailGraphicDesign,Cambridge,UK IndexbyAlanatcher TypesetinITCConduitandAdobeGaramond SA-2“Guideline”coverart MapsbyBounford.com AnSA-2islaunchedbythe61stBatteryofthe236thMissileRegimenton OriginatedbyPDQDigitalMediaSolutions,Suffolk,UK February14,1968,duringanattackonthePaulDoumerBridge.is PrintedinChinathroughBookbuilders unit,commandedbyColM.TsyganovoftheSovietArmy,wasthefirstto usetheSA-2inNorthVietnam.OnJuly24,1965,itshotdownF-4C PhantomII63-7599ofthe47thTFS/15thTFWnearHanoi,thusgiving 11 12 13 14 15 10 9 8 7 6 5 4 3 2 1 theSA-2itsfirstUSAFkill.eunitalsopioneeredtechniquessuchas manual/automatic“threepoint”guidancetodefeatjammingbyUS ©OspreyPublishing.Accesstothisbookisnotdigitallyrestricted.Inre- aircraft.ePaulDoumerBridgemissiononFebruary14includedanF- turn,weaskyouthatyouuseitforpersonal,non-commercialpurposes 105IronHandflightthatwasfollowingastrikeforceoffthetargetat only.Pleasedon’tuploadthispdftoapeer-to-peersite,emailittoevery- 8,000ft,havingkepttheSAMbatteriesquietduringtheattack.e61st oneyouknow,orresellit.OspreyPublishingreservesallrightstoitsdigi- talcontentandnopartoftheseproductsmaybecopied,storedina Battery’sSA-2hitF-105D60-0418SugarBuggerofthe34thTFS/388th retrievalsystemortransmittedinanyformbyanymeans,electronic,me- TFW.PilotCaptRobertElliotejectedfromtheblazingWeaselbuthedid chanical,recordingorotherwise(exceptaspermittedhere),withoutthe notsurvive.HisaircrafthadbeencarryingaGeneralElectricQRC-160-8 writtenpermissionofthepublisher.Pleasesupportourcontinuingbook ECMpod,latermanufacturedastheAN/ALQ-87.Morepowerfulthanthe publishingprogrammebyusingthispdfresponsibly. basicQRC-160-1carriedbystrikeF-105s,this“special”podwastunedto jamthecodedsignals“downlink”fromtheSA-2’sFR-15transponderthat enabled“FanSong”totrackthemissileandthensenditsteering correctionstoitsimpactpoint.Inthefinalweeksof1967manySA-2s hadlostcontrolduetothisjamming.epodfromElliot’saircraft wasrecovered,repairedandstudiedbySovietscientists,leadingto modificationstotheSA-2’stransponderthatpreventedjamming. (ArtworkbyGarethHector) Acknowledgements Iamgratefultothefollowingfortheirassistancewiththisbook–ColDan Barry,USAF(Ret.),ColMikeChervenka,USAF(Ret.),MajMurray Denton,USAF(Ret.),LtColAllenLamb,USAF(Ret.),NguyenVan Dinh,NguyenXuanDai,NormanE.Taylor,PhamTruongHuy,CaptEd Sandelius,USAF(Ret.)andDrIstvánToperczer.Finally,thankstowell- knownVietnamesewriteruyHuongDuong,authorofeMiG-17 andUs,forinterviewingNguyenXuanDaiandPhamTruongHuyfor thisbook. DUE 35 Weasel and SAM.qxd:DUE 35 Weasel and SAM 10/1/11 15:57 Page 1 F-105 WILD W…AS…L SA-2 “GUIDELINE” SAM Vietnam 1965–73 PETER DAVIES DUE 35 Weasel and SAM.qxd:DUE 35 Weasel and SAM 10/1/11 14:32 Page 3 CONTENTS Introduction 4 Chronology 8 Design and Development 10 Technical Specifications 24 The Strategic Situation 35 The Combatants 42 Combat 52 Statistics and Analysis 71 Aftermath 76 Further Reading 78 Index 80 DUE 35 Weasel and SAM.qxd:DUE 35 Weasel and SAM 10/1/11 14:32 Page 4 INTRODUCTION Pyotr Grushin, who headed the OKB-2 design bureau that conceived the V-750/ SA-2 in 1953, would have been surprised that “his” missile was used in Vietnam primarily against tactical fighters. Its original purpose was to intercept high-flying American bombers equipped with nuclear weapons, as Premier Joseph Stalin had considered them to be the biggest threat to the USSR. Only at the conclusion of the Vietnam War was it pitted against the B-52 Stratofortress, the opponent that had motivated Grushin’s team 20 years earlier. Similarly, Alexander Kartveli, a Russian emigrant from Stalin’s hometown, Tbilisi, and primary designer of the F-105 Thunderchief nuclear strike fighter in 1952, could hardly have guessed that his creation would evolve into the USAF’s first dedicated aircraft for the suppression of enemy air defenses (SEAD), particularly the SA-2, over North Vietnam. Suppressing anti-aircraft fire was an established mission for tactical aircraft, and its dangers were well known. In support of the massive airborne assault codenamed Operation Market Gardenin September 1944, four USAAF fighter groups attacked German flak batteries and the 56th FG lost a third of its P-47 Thunderbolts on one mission alone. This role continued through the Korean War and into Vietnam, where anti-aircraft artillery (AAA) was the largest component in the communist North’s air defense network. Dueling with flak gunners was risky, officially discouraged, but sometimes inevitable. The introduction of surface-to-air missiles (SAMs) in the early 1950s demanded new approaches. Radar-directed missiles were seen as the replacement for air-to-air guns, being the nemesis of both manned fighters and bombers. Tests indicated that their probability-of-kill rate was close to 100 per cent even with unreliable thermionic 4 valve technology that existed at the time. The loss of a Lockheed U-2 spyplane over DUE 35 Weasel and SAM.qxd:DUE 35 Weasel and SAM 10/1/11 14:32 Page 5 the USSR in May 1960 and another over Cuba in October 1962 showed the accuracy The first F-105F-1-RE of the SA-2 and the difficulties in defeating it. Ten years later, America’s foremost (62-4412) is seen here sat on Republic’s Farmingdale, military aircraft were still being destroyed by the same missile over North Vietnam. Long Island, ramp alongside In Korea, the USAF was unprepared for the radar-directed AAA which threatened an early F-105D-5-RE for its B-29 bombers, forcing it to resort to World War II-vintage radar jammers and comparison. The latter B-26 Invaders fitted with radar homing. In 1953 the American military responded (58-1155) served as a test aircraft, ending its service to the advent of the SA-2 with the funding of urgent electronic warfare research, career with the 121st TFS ANG. although fitting SAM warning systems to aircraft like the U-2 still had a low priority. The two-seat F-105 was a The Cuban missile threat hastened the development of the Texas Instruments minimum-change project ASM-N-10 (later designated AGM-45 Shrike) as a US Navy anti-radiation missile that outlived the single-seat (ARM) in 1962–64, although it did not appear on USAF aircraft until March 1966. variants in frontline service in roles that were very different The Bendix Corporation responded quickly to the arrival of SA-2s around Hanoi from its initial training with a Radar Homing and Warning (RHAW) system proposal for the F-100 Super function. (USAF) Sabre that used existing, tested equipment. By August 1965, after USAF jets began to fall to SA-2s, Brig Gen Kenneth Dempster was tasked with energising the anti-SAM program and finding rapid, operationally practical solutions. His committee recommended a force of hunter-killer aircraft to extend Korean War tactics by using SAM radar detection equipment to identify SA-2 sites rather than merely jamming them. For Project Wild Weasel I, four F-100F Super Sabres carried two systems produced by Applied Technologies – the Vector IV (APR-25) RHAW set with a cathode ray tube strobe showing the direction of a SAM threat, and the IR-133 panoramic receiver which analysed and identified radar emissions. Finally, a WR-300 unit warned of an imminent SAM launch. 5 DUE 35 Weasel and SAM.qxd:DUE 35 Weasel and SAM 10/1/11 14:32 Page 6 A camouflaged SA-2 (SA-75M) As Wild Weasel pioneers, Maj Garry Willard and his four-aircraft F-100F is prepared for launching near Detachment interrupted their training at Nellis AFB due to the urgent need (as seen Hanoi in 1967. An open door by the Pentagon) for “an immediate RHAW capability to counter the missile threat” on the SM-63-1 launcher and headed to Korat Royal Thai Air Force Base (RTAFB). Commencing operations reveals the cranked handle of the manual back-up traverse on November 24, 1965, the “det” quickly established many of thetactics used by later system and the large electric F-105F/G crews, including the standard SAM evasion tactic – a “split-S” diving turn motor normally used for into the missile’s trajectory, with a last-second break that the missile could not follow. elevation and traverse. Capts Allen Lamb and Jack Donovan made the first of nine SAM-site kills on (via Dr IstvánToperczer) December 22, 1965, attacking and marking the target with guns and LAU-3 rocket pods for F-105D bombers. Lamb recalled, “As I pulled off there was a bright flash. I must have hit the oxidizer supply for the SA-2 rocket motor”. This engagement introduced a new era of electronic warfare between the crews of the F-100F’s successor, the F-105 Thunderchief, and teams of North Vietnamese conscripts and their Soviet advisors. Operating in hot, dark, claustrophobic radar vans, the missile technicians sat close together on simple metal chairs, grappling with the crude but tricky manual control wheels of “Fan Song” guidance radars and learning to penetrate US jamming and countermeasures. They faced the constant risk of an anti-radiation missile strike on their compartment, or a lacerating cluster-bomb attack. Other troops drove the SA-2’s cumbersome trans-loader vehicles from the SAM sites into crowded urban areas to collect new missiles once the SAM battery’s 6 complement of 12 weapons was exhausted. DUE 35 Weasel and SAM.qxd:DUE 35 Weasel and SAM 10/1/11 14:32 Page 7 In the cockpits of the small numbers of F-105 Wild Weasels, pilots struggled to F-105G-1-RE 62-4428, serving steer their heavy aircraft through unprecedented levels of AAA, not to mention with the 333rd TFS/355th multiple SA-2 launches, trying in poor visibility to identify camouflaged SAM sites TFW, boasts a conventional bomb load in this May 1970 and set up missile attacks on them. Their electronic warfare officers (EWOs, or photograph. The aircraft had “bears”) faced an increasing overload of work as they managed the EW systems and received the TCTO 1F-105F weapons panels. They also had to watch for MiGs, despite the very limited view from 536 blind bombing their cockpits, and monitor crowded communications and navigation channels, while modification for “Ryan’s Raiders”/Commando Nail enduring constant high-g maneuvering. Their mission was neatly summarized in the operations that paved the way 388th TFW’s Tactics Manual: for many F-105F Iron Hand and Wild Weaseltactics. The mission of Wild Weaselaircrews generally falls into two roles – Iron Handto suppress It was later upgraded to an F-105G-1-RE. Variously and Wild Weaselto destroy. Tactics employed on the Iron Handmissions are primarily nicknamed June Bug, Rum designed to suppress the SA-2 and gun-laying radar defenses of North Vietnam during Runnerand Red Ballwith the ingress, attack and egress of the main strike force. Shrike missiles are used to kill, or the 388th TFW, it completed at least harass, the SA-2 and/or “Fire Can” (AAA) radar transmitters. Coincidentally the 5,276 flying hours and ended its days as a gate guardian threat represented by the Iron Handflight also diverts the attention of enemy radar at RAF Croughton, in operators from the main strike force and this, in itself, is a form of suppression. Northamptonshire. 62-4428 is the only F-105 presently On both sides, courage and ingenuity were at least as important as technology. resident in the UK. (USAF) 7 DUE 35 Weasel and SAM.qxd:DUE 35 Weasel and SAM 10/1/11 14:32 Page 8 CHRONOLOGY 1951 1959 Using German wartime technology, Pavel Kuksenko and Sergei Beria October 7 Five SA-75 batteries, delivered to plan the Berkut/S-25 SAM system the People’s Republic of China, for Moscow. shoot down a Republic of China 1952 Air Force (RoCAF) RB-57D spyplane for the first-ever SAM kill. September Republic Aviation Corporation 1960 receives an order for F-105A strike fighters. May 1 A U-2C flown by Francis Gary 1953 Powers is brought down by a single S-75N, causing a major November 20 To supplement the Almaz-designed international incident. S-25 SAM, the Kremlin orders the 1962 Fakel S-75. 1955 October 27 A 4080th SRW U-2F flown by Maj Rudy Anderson is shot down over October 22 First YF-105A flies, followed by the Cuba by three SA-2s, precipitating F-105B in May 1956. the threat of nuclear war between 1956 SKB P-12 Yenisei (“Spoon Rest”) the USA and USSR. VHF radar enters service in Soviet 1962–70 At least 11 RoCAF U-2s are shot Union. down by S-75s over China. 1957 1963 November SA-2 is first shown in public at a June 11 Two-seat F-105F makes its first Red Square parade in Moscow. flight. December S-75/V-750/SA-75 Dvina SAM 1965 (SA-2 “Guideline”), with RSNA-75 (“Fan Song”) fire control radar, April Soviet PVO-Strany missile enters Soviet service, with plans for Regiments with SA-75s deploy to 7,220 missiles. North Vietnam. A US Navy RF-8A photographs the first site. July 24 USAF F-4C Phantom II is shot down by the 236th SAM Regiment near Hanoi. Strategic Air Command U-2s first photograph four SA-2 sites near Hanoi that same day. Technicians work on prototype F-105F-1-RE 62-4412, which reached Mach 1.15 on its maiden flight (on June 11, 1963) with test pilot Carlton B. Ardery Jnr at the controls. Having performed initial test duties, the aircraft trained pilots with the 4520th CCTW at Nellis AFB from June 11, 1963 until it was lost in an accident near Tyndall AFB, 8 Florida, on January 17, 1966. (Fairchild Hiller/Republic) DUE 35 Weasel and SAM.qxd:DUE 35 Weasel and SAM 10/1/11 14:32 Page 9 An SA-2 creates a huge cloud of dust and smoke as it accelerates away from its SM-63-1 launcher. July 27 First USAF Iron Handattack November Operation Rolling Thunderends mission against SAM sites loses six but F-105F Wild Weaselsremain F-105Ds. in Thailand to provide EW support October First Vector-equipped F-105D tests for B-52s. “anti-SAM” ECM devices, pioneered 1969 in the F-100F Wild Weasel I. October 61 “Mod 1” updated F-105Fs December 22 Vector-equipped F-105D makes are re-designated F-105G. the first SAM-site kill. 1970–71 SAM regiments deploy to southern 1966 North Vietnam. February First of 86 Wild Weasel IIIF-105F 1972 conversions is completed. April An F-105G detachment re-deploys April 18 AGM-45 Shrike is fired to Korat RTAFB and crews operationally from an Iron Hand subsequently fly Iron Handand F-105D for the first time, probably “hunter-killer” missions throughout hitting a “Fan Song” radar. Operation Linebacker, remaining May Five Wild Weasel IIIF-105Fs deploy in Thailand on active service until to Korat RTAFB, Thailand. October 1974. June 7 F-105Fs destroy a GCI radar unit December SA-2 crews down no fewer than 16 and a “Fan Song” van. B-52s despite comprehensive Wild 1967 Weaselprotection, jamming and August SA-2 regiments begin to use optical chaff countermeasures. and “three-point guidance” to defeat 1973 USAF jamming. 1968 January Thirty-nine of North Vietnam’s 95 SA-2 batteries remain active at the February Eight Mod 0 (AGM-78 Standard end of the war. ARM-capable) F-105Fs are deployed to Takhli RTAFB. 9
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