
german jalaantargaami U-73 (1940)

german jalaantargaami "yuu-73" anedi rendava prapancha yuddha samayamlo naajii germany yokka "criegsmarine" yokka oka rakam vaib yuu-boat. 1939 november 5naa germanyloni vejsyakar werft chetha yard number 1gaa niyaminchabadi, 1940 juulai 27naa praarambhinchabadindi mariyu adhe samvatsaram september 30naa "capitanlutenant" ("kptlt") kinda niyaminchabadindi.") helmut rosenbaum.
"yuu-73" 1941 prarambham mariyu 1943 chivari madhya 15 gasteelu nirvahinchindi, enimidi noukalu mariyu naalugu yuddhanaukalanu munchivesindi. aame maroe moodu vaanijya noukalanu kooda dhvamsam chesindi. aame aidu thodella sanchulalo bhaagamgaa undedi. aame rendu yuu. ess. yuddhanaukalu, mariyu, uttara africa teeramlo 1943 december 16naa munigipoyindi.
design.
german rakam vib jalaantargaamulaku mundu chinna rakam via jalaantargaamulu undevi. "yuu-73" uparitalampai unnappudu mariyu munigipoyinappudu sthaanabhramsham kaligi undhi. aame mottam podavu, ottidi pottu podavu, punjam, etthu mariyu draft kaligi undhi. jalaantargaami rendu myaan emm 6 vii 40/46 naalugu-stroke, aaru cylinderla supercharged deasle enginelatho saktini kaligi undhi, uparitalampai unnappudu mottam upayogam kosam utpatti chestundi, rendu bbc jiji yubi 720/8 double-acting electric motorlu munigipoyinappudu mottam upayogam kosam utpatti chestaayi. aameku rendu teppalu mariyu rendu chodakaalu undevi. padava lothu varaku panicheyagaladu.
jalaantargaami garishta uparitala vegaanni mariyu garishta munigipoyina vegaanni kaligi undhi. munigipoyinappudu, padava ekkadiki vellagaladu; uparitalampai unnappudu, aame akkadiki prayaaninchagaladu. "yuu-73" loe aidu torpedo gottalu (villu vadda naalugu mariyu sturn vadda okati amarchabadi), padnaalugu torpedolu, oka essi/35 navika tupaki, 220 roundlu mariyu oka vimaana vidhvamsaka tupaki amarchabadi unnaayi.
seva charitra.
modati gastee.
"yuu-73" 1941 fibravari 8naa thana modati gastee kosam helgoland (heligoland anie kooda pilustaaru) nundi bayaluderindi. aame maargam aamenu uttara samudram yokka podavunu teesukuvellindi, faroe mariyu shetland deevulanu veruchese 'gyap' dwara, vaayuvya disalo island vaipu, taruvaata dakshina mariyu paschimam vaipu.
aame 24 fibravari 1941naa islandku dakshinaana "waingate" nuu munchivesindi.
padava marchi 2naa french atlantic teeramloni lorient cherukundi.
rendava gastee.
"yuu-73" "adhe rojuna, 3 april 1941naa moodu noukalanu munchivesindi. avih" "alderpool", "" "westpool" "mariyu" "british wiscount", "annee island sameepamlo unnaayi".
aame tadupari baadhitudu april 20naa raakaalku nairuti disalo unnadu; eee ooda padipoyinappudu kooda oodanu kolpoyindi, rendu prayogaalu deck kargoga teesukuvellabadutunnaayi "ml-1003" mariyu "emm-1037".
moodava, nalgava mariyu aidava gastee.
eee daadulu atlantic madhyalo jarigaayi, conny avi jaragaledu. mae 26,1941naa, british vidhvamsaka dalaala daadiloo gayapadina german yuddhanauka "bismark" kuu sahayam cheyamani "yuu-73" nuu aadesinchaaru. mae 26 raatri "yuu-73" gurtinchina nakshatrapu gundlu "bismark" nuu prakasimpajesayi mariyu "bismark" aame thupaakeelanu kalchadanni kooda chusindi. conny 7 nundi 9 gaalula kaaranamgaa "yuu-73" vidhvamsaka yantraalapai daadi cheyalekapoyindi. "yuu-73" "bismark yokka sthaanaanni group vestku nivedinchindi, conny sthaanaalu sarikaadani niroopinchabaddaayi". "yuu-73" taruvaata fraanslooni naukaasrayaaniki tirigi vachindi.
aarava gastee.
"yuu-73" thana aarava gastee samayamlo 1942 janavari 14naa bhaareega rakshinchabadina gibraulter jalasandhi dwara madhyadhara samudramloki pravesinchindi. fibravarilo oka vidhvamsaka noukanu munchivesinatlu rosenbaum paerkonnaadu, conny yuddhaanantara recordulu etuvanti dhruvikarananu andinchaledu. aame fibravari 12naa italeelooni laa spegialo dock chesindi.
edava gastee.
jalaantargaami meeda bristol blenheim daadi chesindi. 1942 marchi 22naa libialoni dernaku vaayuvya disalo 203 squadron raaf. padava munigipolekapovadamto, 1942 marchi 26naa laa spegiaku tirigi ravalsi vachindi. yuu-padava naalugu nelalugaa laa spegialo marammatu cheyabadutondi.
enimidava gastee.
1942 augustu 11naa operation pedestal (maltaku sarafara) samayamlo aame vimaana vaahaka noukanu munchivesindi. rosenbaum kuu gurram yokka siluvanu pradaanam chesi, nalla samudram yuu-boat floatillaanu aadesinchadaaniki pampaaru.
tommidava gastee.
modati watch officer horst deckert "yuu-73" kamandga padoonnati pondaadu. athanu chikagolo nivasistunna german-american tallidandrula kumarudu mariyu 1940loe yuu-73 sibbandilo midship manga cheraadu. november 7naa operation tarch (french uttara africa dandayaatra) sainika noukalapai viphalamaina daadi samayamlo yuu-73paie lothugaa daadi chesaaru. november 10naa, aidu kilometres paridhiloo prayoginchina naalugu tarpedolatho "yuu-73" yuddhanaukanu kolpoyindi.
aame 1942 november 14naa oraon nundi vacchina "lalande" nuu kooda debbateesindi. eee ooda juun 1943 varaku marammatu cheyabadutondi.
padava mariyu padakondava gastee.
"1942 december 5naa jarigina vaimanika daadiloo "yuu-73" debbatindi mariyu sthaavaraaniki tirigi ravalsi vachindi.
1942 december 27naa 500 squadronlaku chendina british lockheed hudson kooda padavapai daadi chesindi; swalpa nashtam jarigindi-hudson kalchi champabadindi. aame 7,200 tannula american liberty ship ss orther middleton nuu 1943 janavari 1naa oraon nundi ugs 3 convoy nundi munchivesindi.
12va gastee.
operation huskey (sisily dandayaatra) kosam mitraraajyaala dalaalu siddhamavutundagaa, "yuu-73" 21 juun 1943naa 1,600 tannula british saruku ravana "anchu manta" nuu oraon nundi munchivesi, 28 juun 1943naa 8,300 tannula raayal naevii aailarnu debbateesindi. "anchu manta" entha saktitoe pelipoyi, aahara dabbalanu debbateesindi mariyu rendu 75 mimi shellu, ippatikee vaari ravana pettelalo, yuu-boat vantenapai kanugonabaddayi.
1943 juulai 1naa fraanslooni tolan vadda padava kattabadindi.
13va gastee.
petrolling number padamudu "yuu-73" nuu sisileeki teesukuvellindi; aame 1943 augustu 19naa messina jalasandhi (dveepam mariyu italian pradhana bhuubhaagam madhya) cherukundi.
14va gastee.
"1943 aktobaru 30naa (aame gastee mugiselopu) tolanku aagneyamgaa unna british jalaantargaami "yuu-73" paie daadi chesindi. torpedo tappipoyindi.
15va gastee mariyu nashtam.
"yuu-73" 16 december 1943naa oraon nundi gus-24 kanvaynu kanugoni, 7,200 tannula american liberty ship ss "zaan ess" nuu tarpedonu pelchindi. copley ". debbatinna ooda odarevuku tirigi vachinappudu, distroyerlu mariyu yuu-padavanu kanugonadaaniki mers-ell-kbirnu vadilivesaaru. aame sonar vadda 18:15 vadda kanipinchindi. pottu allarlu U-padava yokka hydrophonelanu "U-73" aaa praantaanni vidichipettina vegamtho asamarthamgaa chesaayi, kabatti "woolsey" yokka lothu chaarjeela namuunaa 18:39 vadda jalaantargaami krinda pelipoye varaku aameku distroyerla gurinchi teliyadu. boow torpedo gottala madhya mariyu deasle injin sheetaleekarana vyavastha kosam uppuneeti inlet valve nundi samudrapu neeru poesindi. neeru pumping saamarthyaanni minchipovadamtho "yuu-73" nuu uparitalaaniki teesukuraavadaaniki anni ballust tankulanu paelchivaesaaru. "yuu-73" 19:27 vadda cheekatilo kanipinchindi mariyu purushulu bhaarii meshin ganlanu nadiparu. vidhvamsaka yantraalu ventane aamenu radarlo gurtinchi, serch laitlatho jalaantargaamini prakaasavantam chesaayi. swalpakaala kaalpula taruvaata aame kathinamaina kaalpula samayamlo munigipoyindi, 34 mandhi sibbandini 22:10 rakshinchaaru. ulesi sibbandilo mugguru meshin gunn kaalpulatoe gayapaddaru mariyu yuu-boat sibbandilo padahaaru mandhi maraninchaaru.
wolfpacklu.
"yuu-73" aidu thodella sanchulalo paalgondi, avih
sensorlu.
radar.
"fumo 61 "hohentvial" yuu-radar vyavasthanu amarchina konni yuu-botlalo yuu-73 okati. idhi coning tower yokka starboard vaipu erpaatu cheyabadindi.

