Ngwenya Soviet K-129: imbangela yokufa

Akunjalo kudala ezikrinini Russian ifilimu weza ephuma onesihloko esithi "Inhlekelele ye ngwenya K-129". Umdwebo isebangeni njengoba exoxa indaba futhi wakhuluma ngezenzakalo lusizi esenzeka ngo-March 1968. "Project" Azorian "" - kangaka okuthiwa operation imfihlo, okuyinto kamuva phathelana ibhekwa njengenye yezinto izenzakalo ezingemnandi neze iMpi Yomshoshaphansi. Kusenjalo Navy-United States efika phansi olwandle lushone ngwenya Soviet K-129.

Ngo zenzeka ekhulwini lamashumi amabili ngokufa ngwenya, mhlawumbe, kwakungeyona into engavamile. Engxenyeni esenyakatho bamanzi Pacific amanga izinsalela futhi elalidume kunawo wonke emlandweni-ngwenya. Kwaphela isikhathi eside, ulwazi mayelana nalezi izenzakalo wagcinwa imfihlo, ngisho indawo engokoqobo lapho lagxila, ungathuli. Cabanga nje ngalokhu: umkhumbi omkhulu yenuzi beqiniso lashabalala, ukubulala amaphoyisa Soviet ayisishiyagalolunye nesishiyagalombili.

US intelligence ejensi, ne imishini ezintsha kakhulu, wakwazi ukuthola isikebhe futhi ukuhlola kuqala amasonto amabili ngemuva kwesigameko. Futhi ngo-August 1974, i-K-129 efika phansi.

prehistory

1968 uqalile nje, egcekeni kwaba Februwari nesithwathwa. Azikho izimpawu kwenhlupheko, ngaphandle mission oluzayo kwadingeka adlule buthule ngaphandle kwenkinga. Khona-ke umuntu enkanjini phezu eKamchatka osogwini olusenyakatho wangena nohambo wokugcina onogada umsebenzi imingcele ngwenya K-129. ezicitshwayo ezintathu ballistic, yebhangqa torpedoes ngesikhathi icala yenuzi - umkhumbi kwamanzi ayenamandla amakhulu, laselikhala - i abanolwazi futhi esebenzayo. Wayala ngwenya Kobzar V I. - induna esiseqophelweni eliphezulu. Le ndoda yayihlale ezahlukene yesivalo ngesivinini, emnandi kakhulu futhi ube nesimo sengqondo sina.

Kufanele ukuthi ngesikhathi Ukuhamba ngwenya cishe akukho isikhathi sokuphumula ngemva kohambo olude ngokusebenzisa expanses kwezilwandle. Edolobheni ngaphansi kwegama engavamile Deer Guba ngwenya efika muva. ukulungiswa Obuphelele ukuthi kwakufanele kwenziweni, kwenziwa kwakungeyona, laselikhala sisesimweni ecindezelekile, asikwazanga njengoba kubalulekile ukuba uphumule ngemva ukubhukuda eside futhi uyakhathaza. Kodwa kwakungekho ukukhetha, zonke ezinye ngwenya babengakulungele ngoba mission nakakhulu, ngoba umyalo K-129 musa ukubuza imibuzo eminingi, kodwa nje gone ukuba iqaphe emngceleni. Ngaphezu ngwenya wawusegunjini missile eziyinkimbinkimbi D-4, okwakusho ukuthi ungcono kakhulu kweminye imikhumbi. By endleleni, abaningi lezi zikhulu crew badedelwa eholidini, abanye ngisho kwesokunxele-Russia, abuyela ekhaya ikhefu. Hlanganani iqembu sisebenza umkhuzi umnyuziki kuhlulekile. Kodwa, njengoba sazi, labo bantu ukuthi babengalimeli izimali ngokoqobo kwasindisa ukuphila kwami.

Konke okungahambanga kahle

Kwakungekho lutho, kwadingeka ukuba umuntu umyalo usebenzisa abantu abakhonza imikhumbi, ngisho uthayiphe ophethe ukubhukuda Wabasaqalayo. Konke okungahambanga kahle kusukela ezinsukwini zokuqala amacala. Kuyaphawuleka ukuthi ngo-wezempi base myalo ngisho eseqedile uhlu crew, ogunyazwe ngokugcotshwa induna uphawu omkhumbi, futhi eqinisweni V I. Kobzar yayaziwa ukuhlolisisa yakhe. Lowo Mbhalo wangonyaka we waqala liphindelela ukucinga amaphepha ngesikhathi kwehla le nhlekelele, kodwa abatholanga lutho. Lona engavamile ukunganaki, okuyinto lasolwandle nje alikwazanga! Deer Guba idume yokuthi kwakukhona ochwepheshe, the best in the ibhizinisi. Futhi okwamanje ...

Lesishiyagalombili March kusuka ngwenya ngasesinqeni kwakumelwe eze isignali esifushane, njengoba kwakuwusuku senguquko indlela, kuba inqubo ejwayelekile. Kodwa asilandelwanga kwathiwa, ngosuku olufanayo alamu elalisemsebenzini. Ukaputeni esiseqophelweni ayengenakuvumela iphutha elinjalo.

Qala ukusesha

I-K-129 ngwenya kungukuthi baxhumane ngoba wonke amabutho bathunyelwa funa kwakhe, zonke eKamchatka weqembu lemikhumbi futhi zezindiza ziye bahileleke imisebenzi yokusesha. Submarine yabonisa kwakungekho zimpawu zokuphila. Ngemuva kwamasonto amabili okuqala lomsebenzi engenazithelo zasePacific Fleet wase-USSR waqaphela ukuthi umkhumbi alusekho. Ngaleso sikhathi, bakhangwa umsindo emsakazweni, okwenzekayo futhi banesithakazelo-United States. Zathola nokuthi i bahlakaniphe oily phezu kwamagagasi olwandle. Ukuhlolwa kwaleli impahla wayebonisa ukuthi kuyafaneleka ngempela uketshezi elanga, okuyinto eye Kwaphuma ngwenya Soviet.

Ngaleso sikhathi, izindaba kwashaqisa umphakathi wonke jikelele. Ayisishiyagalolunye nesishiyagalombili izikhulu abanesibindi Soviet, amatilosi abanolwazi, abantu abasha, labo umnyanya lo hambo lwalungajabulisi yokuqala ezinkulu ekuphileni, ezinhle, kahle ngwenya K-129 - konke wabulala ngesikhathi esisodwa. Izimbangela nhlekelele kwakungenakwenzeka ukufaka imishini ukuthi siphakamise isikebhe kusuka phansi, wayengekho. Ngokuhamba kwesikhathi, bonke imisebenzi search abangu baphotha amatoho isikebhe isikhathi ukhohlwe, ecabanga ukuthi, njengoba ezimweni eziningi, lapho imikhumbi zashona phansi, engcwabeni elikhulu ngokuba iqembu kuyoba kolwandle. Abashona ngwenya elwandle eliKhulu iPacific kubonwe ngetindlela ezingavamile.

izinguqulo kwenzekeni

Yiqiniso, inguqulo yamanje kakhulu okwenzekayo ngaleso sikhathi kwaba aluboshelwa US Navy. Ukubukeka lemicabango umphakathi kanye nomthelela iqiniso lokuthi cindezela ukusakaza ulwazi mayelana umkhumbi aseMelika sonorous igama "swordfish" - kwaba umkhumbi nge ezicitshwayo ballistic, nayo emsebenzini ngesikhathi emanzini Pacific. Kunengqondo lutho ekhethekile: esemsebenzini - futhi ake lelilungelo baseMelika - ukuze anakekele kwemingcele yayo, kodwa lokho kumane nje umkhumbi wesishiyagalombili Mashi abezile uxhumene ikhaya yabo futhi ebonisa kuze izinsukwana off Japan. Kukhona, amatilosi siwela isikhathi, kanye ngwenya waya ukulungisa echwebeni, ngokusobala, ke waba nezinkinga ezithile. Lokhu, uzovuma, futhi, kuyinto evamile - ukuze kolwandle zonke kungenzekani, ngoba ubuhlobo, mhlawumbe, aphume. Kodwa strangeness ngakho, nokuthi, ngokusho kwabanye imithombo, amatilosi waphoqeleka ukuba asayine imibhalo non-ukudalulwa. Ngaphezu kwalokho, umkhumbi-ngwenya ke awuhambanga elizimisele iminyaka eminingi. Inguqulo olukhulu izenzakalo uthi ngwenya American asihlola izenzo kweSoviet futhi ngasizathu simbe rammed into yayo ukubhekwa. Mhlawumbe, ukuthi ayehlosile kwasekuqaleni.

Yiqiniso, masonto kwaphakamisa neminye imibuzo ke, kodwa uhulumeni wase-US oye wamchaza lesi simo ngale ndlela: ngokusebenzisa ukunganaki-ngwenya wabo ishayisane yeqhwa. Futhi konke kungaba inhlawulo, ngaphandle-ke wathatha indawo nasenkabeni yePacific Ocean, futhi kukhona ngokuvamile zeqhwa hhayi ihlangabezane ngenxa ukungqubuzana inketho ice block uyekiswe ngokushesha, futhi maqondana K-129, futhi.

Ukuze afakazele ukubandakanywa Amerika kwezenzakalo ezibuhlungu zangalolo namuhla akunakwenzeka, kube kuhle ukuthi konke lokhu - nje kokuqagela uchungechunge zenzakalo, kodwa ekuxakayo ukuthi crew abanolwazi, abangagcini owake ekuvakasheni ezinjalo, ngakho ignominiously wafa.

Enye inguqulo elandelayo kusukela kulowo odlule. Zivela ke, kuthathwa ngokuthi amaqembu womabili ngwenya babengekho ngenhloso embi, kuvele ingozi: bashayisana kwamanzi ngesikhathi ethungatha kule ndawo efanayo. Manje ezifana Kunzima ukucabanga, kodwa ngekhulu leminyaka lamashumi amabili kungaletha kahle imishini.

Kunoma ikuphi, umphumela ingxoxo yethu ngezenzakalo Kuyaziwa: eSoviet udizili ngwenya lalisesitezi eNyakatho Pacific Ocean, kude base eNhlonhlweni eKamchatka ku amamayela neshumi nambili. Ukujula lapho ngwenya kwaba, elingamamitha ayizinkulungwane ezinhlanu. Lesi sikebhe esingamathani wacwila ngisho keel. Scary ukukubona ngeso lengqondo konke maye bekungenjongo abasemkhunjini isikhala okuvalelwe wawugcwalisa ngamanzi abandayo, ukufeza ukufa okusheshayo.

Ukuphakamisa kusuka phansi

Kodwa ungacabangi ukuthi sehlakalo esibuhlungu kwamandla nya. Ngemva kwesikhathi esithile, ngokunembile ukuze ukukhulisa K-129 kusukela phansi olwandle, ezakhiwa kakhulu ngendlela umkhumbi ezimbili ezikhethekile. Omunye wabo kwakungu-akukhuthazwa kakhulu "Eksplorer" kanti eyesibili - a Ikhamera docking HCC-1, it has iphrojekthi odlulela phansi, kanye lesi sidumbu enamathiselwe elikhulu "isandla" mechanical, okuyinto kakhulu njenge-pincer, kwenkululeko lapho zazilingana ncamashi ubukhulu K -129. Uma umfundi enombono wokuthi kwaba amalungiselelo Soviet Ayephambuke. Lena akuyona ngakho. Lezi zinhlelo zenzelwe futhi akhiwe e-United States. Ukuze umklamo zazixhunywe ochwepheshe best in the West kanye-East Coast.

Kuvele Eqinisweni ezithakazelisayo wukuthi ngisho emabangeni lokugcina inhlangano nezinsiza onjiniyela abasebenza design, ngangingazi ukuthi yini ncamashi basebenza. Kodwa umsebenzi wabo ikhokhelwa kahle, ngoba akekho wakhononda.

Ukuqala ukusebenza

Kunzima ukucabanga izinga ukusebenza. Just for izibalo: ekhethekile umkhumbi i-umshini "Eksplorer" wawufana platform omkhulu ezintantayo, ukufuduka zazo idlula amathani amathathu nesithupha. Ngalokhu platform isananyathiselwe taxiing injini rotary ku elawulwa kude. Ngenxa yalokhu, lolu phiko thola ngokunembile yimuphi oyifunayo Ukudidiyela ekujuleni kolwandle bese kwakungasetshenziswa ngqo ngaphezu kwaso, iphutha amasentimitha ayishumi kuphela. Kulokhu, awunankinga ukuphathwa ngalesi sondo wayengekho.

Futhi akupheleli yesikhulumi kwaba ifakwe "umgodi" phakathi nendawo, sizungezwe izakhiwo, ukude efana uwoyela ezintanta yokumba; amashubhu eyenziwe ingxubevange eqinile, ngamunye eyayintula ubude ngamamitha amabili nanhlanu; setha izinkomba ezahlukene, okuyinto ngosizo imishini ekhethekile waguqa phansi. Lolu hlobo lomkhumbi ayizange ngaphambilini ayekhona.

Ukusebenza lwenziwe kwimodi ethule cwaka, futhi lalinabashumayeli izinyathelo ezintathu ezilula. Kuze kube manje, ulwazi declassified, ngoba kungenzeka ukuthola ulwazi mayelana izenzakalo domain yomphakathi.

Isigaba 1 zenzeka ekuqaleni ayisikhombisa nantathu. Okokuqala, inqubo isikhathi eside okulungiselelwe kanye ihlolwe, ukusebenza kwakuyingozi kakhulu, ngoba isiphambeko alikwazanga. Kulokhu, ngoba ukuhamba platform okhethekile ukubeka esetshenziswa umaka umkhumbi ngamazwe onguchwepheshe umkhiqizo kawoyela. Ayikho imibuzo kufanele imikhumbi kaseyili esidlule umkhumbi awushayelana. Kodwa kwakulungiselelwa kuphela.

Isigaba 2 - engxenyeni yesibili yonyaka, manje enkundleni athathwa zonke kunesidingo amathuluzi obuchwepheshe kanye nochwepheshe. Kodwa lokhu kwakunganele. Kuze kube yileso sikhathi akukaze kwenziwe imisebenzi efanayo, ukuze uthole ngwenya lushone kusukela ekujuleni kolwandle sasibhekwa njengophawu lokuthi into on the esengozini fantasy. Kule nkathi umsebenzi ukuqeqeshwa.

Isigaba 3 - ngonyaka ayisikhombisa nane. Ekuqaleni konyaka kukhona yokutakula eside elindelwe. Yonke imisebenzi Kwakuseshwa esikhathini esifishane futhi akazange abangele noma ibuphi ubunzima.

Uhlangothi Soviet

Uhulumeni waseSoviet ngeso lokhozi idatha kwesikwele, njengoba umsolwa eziningi, ikakhulukazi yokuthi umkhumbi ngamazwe wawa ngenhla nje lushone K-129. Ngaphezu kwalokho, nawu umbuzo: kungani uwoyela ube phakathi olwandle ngesikhathi amakhilomitha ayisithupha uma uhamba ukujula? Hhayi okunengqondo kakhulu, ngoba ngokuvamile imishini kwenzeke amamitha angu ezingamakhulu amabili amakhilomitha amaningana ukujula - lena engakaze izwakale. Lo mkhumbi kungaqali, yena, into esolisayo, wawenziwa ejwayelekile ngokuphelele, ukhuluma phezu airwaves, futhi, into ekhethekile, futhi emasontweni ayisithupha, okuyinto ngokuphelele evamile, uye washukumisa kusukela iphuzu futhi aqhubeka course okuhleliwe.

Kodwa ngalezo zinsuku ithemba Melika ayizange yamukelwe ngoba yesehlakalo waqhubeka iqembu kwesimo endaweni by isivinini isikebhe, umsakazo ngalokhu Empeleni akufanele ziye okukhulunywa. Tracking usumisiwe, kodwa kahle kuphela siqonde ukuthi kungani isikhathi ngakho baseMelika kwenzekani lapha, kwakungenakwenzeka. BaseMelika Tracking waphawula, kodwa baziphatha njengokungathi akonakele lutho, ngalesikhatsi kuchutjekwa nekwenta ukusebenza. Ikakhulukazi akekho lifihle, futhi izenzo zombili zazisemhlabeni nkomoni kakhulu. Kwaphela isikhathi eside kwakubonakala sengathi amatilosi American athungatha uwoyela, lapho, eqinisweni, ayenelungelo: la amanzi hlangothi, ukuqhuba ucwaningo kwamanzi akuyona akuvumelekile. Ngemva kwesonto kanye isikebhe isigamu wathutha off iphuzu salibangisa esiqhingini Oahu e Honolulu. Kukhona abasondela kakade imikhosi kaKhisimusi, ngoba kwakusobala ukuthi abaseshi esikhathini esizayo uyonikeza kungekho yi. Ngaphezu kwalokho, nophethiloli kusukela umkhumbi laseSoviet kakade isafa, futhi kungenzeka ukuba ifake uphethiloli kuphela Vladivostok, okuyinto kwamasonto ambalwa intuthuko.

Kwaba ukuyeka lo mzamo bavumelana elala Melika nokunye abangu buhle, shadowing zilethe imiphumela, kanye ukuthunyelwa iphelile indawo ngokufa yaseSoviet yokuthuthela amatilosi ayengeke angaqapheli kahle abe yisikhohliso. Okungenani, United States ngokusemthethweni akenzanga lutho olubi. Catching kwemizwa uhulumeni, umyalo lendawo ukubhekwa ime (njengoba wazi, kuphela qophelo uzohlinzwa okwesibili, futhi owazi, mhlawumbe, futhi iye ibalwa).

Futhi-ke, akekho eSoviet Union futhi Wayengacabangi ukuthi imikhumbi US abazama ukukhulisa isikebhe lushone, ingabe ziyabasiza ngempela kwakubonakala kungenakwenzeka. Ngenxa iziphathimandla zokungabaza wawucacile: ukuthi amaMelika ongayenza?

Yilokho nje bonke isitsha efanayo American bunjwa okungavamile kanye nosayizi omkhulu ngemva Christmas, waphinda waya iphuzu ill-fated. Ngaphezu kwalokho, lolu hlobo umkhumbi ngaphambi kwanoma ubani owake babakhona. Futhi ngempela kwakubonakala osolisayo.

Kumele sikhokhe intela iziphathimandla Melika, ngokushesha nje lapho ngwenya K-129 wakhululwa US osogwini olusenyakatho, zonke nemizimba ngaphakathi (eziyisithupha) bangcwatshwa olwandle amatilosi ancike elithile, amaMelika ngisho kufakwe ngesikhathi liculo lesive wase-USSR. Burial elathunjwa embaleni ifilimu, okuyinto wathunyelwa US bezobunhloli. Ukuziphatha nesimo sengqondo baseMelika owafa ayehlonipha kakhulu. Kuyinto ayikaziwa lapho lonke zezisebenzi kweSoviet, kodwa, ngokuvumelana idatha US, babengazange ku umkhumbi. By endleleni, futhi V I. Kobzar ngingekho phakathi zingcwatshwe.

impi yomshoshaphansi

Ngesikhathi iSoviet Union ukuthi kwakwenzekani, ngathoma round entsha yomzabalazo zokubonisana phakathi uthi imidondoshiya ezimbili. EU.SSR bekagula isinyathelo esikhoselweni phezu ingxenye Melika nokuthi ngwenya udizili kwaba Soviet, bese amaMelika babengenalungelo kukhishwe khona kusuka phansi. US futhi athi kokufa ngwenya awuzange eqoshiwe kuphi (iqiniso), okusho ukuthi impahla akekho futhi kungaba isinyathelo uma bebona kunesidingo siqu owamthola. Ngaphezu kwalokho, ukuze ugweme ezingxoxweni eziqhubekayo, ohlangothini US enikeziwe bazingcwabe kabusha video amatilosi Russian. Bona wakuthukusa ngempela ngenhlonipho futhi ngokuvumelana nemithetho. Ngenxa imibuzo ezingadingekile kuthabathela ecaleni Soviet wanyamalala.

Kodwa lokho namanje akwaziwa ukuthi waphelelaphi, yini eyenzeka ku-ngwenya, kungani America umzamo kangaka ukuyithola kusukela phansi olwandle, kungani konke ekusithekeni futhi kungani, ngemva lo msebenzi eyayifihliwe "Eksplorer" ebusweni ekujuleni ukulungisa echwebeni Melika ngoba ithuluzi eliwusizo kakhulu. Amasu ehlanganiswe ne-ngwenya Soviet endaweni ethile eduze San Francisco.

Mhlawumbe ohlangothini US ngifuna ukwazi izimfihlo ukuthi ufihle imikhumbi yangaphansi kwamanzi ye-USSR. Ukuze ezinye kungase kubonakale ukuthi uhulumeni wamaSoviet wagcina wakhohlisa, ngoba kusobala manje ukuthi amaMelika uphenyo imishini Soviet, kungenzeka-ke ukuthi amanye lokho zithakazelisa, nento baye bamukela. Mhlawumbe, torpedoes, okuyinto zadalwa ngempela nenhle, futhi unga, nezinye izimfihlo. Kodwa, ngokusho emithonjeni wesimanje, le abamelene main ngakho uthole wehluleka. Futhi zonke iphutha ngengozi ujabule: crew umkhuzi uVladimir Kobzar, okukhulunywe ngaye ekuqaleni, wayemude kakhulu futhi kwadingeka Yakha lokugijima ngoba endaweni yomsebenzi, ngenxa yezizathu ezisobala, wasondelana nabo. Lapho isikebhe waphinda lilungisiwe, uCaptain wanxusa kakhulu onjiniyela bawubeke ikhodi-ukusika missile gumbi, kwakukhona isikhala esiningi, ngisho noma kwakuyinyanga endaweni okuyingozi. Ngakho, yonke imininingwane ebaluleke kakhulu agcinwe lapho. Kodwa amaMelika yokukhipha kusukela phansi ngwenya, engazange aphakamisele missile bay. Kwakubonakala kubo akubalulekile kangako.

1968 wabonisa ukuthi onjalo - ngokoqobo Russian: Akufani abanye abantu, kodwa ngezinye izikhathi kungcono kithi ngisho isandla. Samu ngwenya baseMelika, yebo, ohlangothini wamaSoviet wawungafuni ukubuyela, ngekusasa lakhe kuseyimpicabadala, futhi. Kunalokho, zezikhali, balitadishisise futhi zisetshenziswa. Kodwa ngo ukubuya, kungekho muntu abakulindele. Mhlawumbe kuyafaneleka, ngoba nemali eningi kangaka futhi umzamo yasetshenziswa nje baseMelika.

By the way, lawa akuwona kakhulu nakho emnandi kuphela babekhwezela izingalo uhlanga kanye innovation. Ngenxa okuhlangenwe nakho kuye kwabonisa ukuthi kwezinye izindlela isimo namandla kweyodwa, nento - okunye. Mhlawumbe kungcono akukubi kangako, phela intuthuko kwezesayensi uhola abantu ukuba ukuthuthukiswa.

Imibuzo asele

Futhi uhlala kakhulu akucacile. Kungani ngwenya amatilosi nge induna abanolwazi futhi abanamakhono yacwila ngaphandle kwesizathu? Kungani baseMelika baye bachitha nemali eningi kangaka futhi umzamo ukwakha imishini pick it up kusukela phansi olwandle? Yini wawuyingxenye ngaphezulu iqembu, ngoba kuyafana bahluleka endaweni ethile ngaphandle we avaliwe isikhala abantu yokuphunyuka abangaphezu kwekhulu? Kwenzekeni K-129 ngemva kokuba ekhishwe emajukujukwini olwandle? Ukufa ngwenya e zenzeka ekhulwini lamashumi amabili, yebo, kwakungeyona into engavamile, kodwa kulokhu kuba imibuzo eminingi ezingaxazululeki.

isiphetho

Esikhathini ifilimu, oqala indaba yethu, kukhona hhayi izimpendulo zayo yonke imibuzo. Ukukhiqizwa US-Russian wakhe, okuyinto Yiqiniso, kufanele kuphawulwe, njengoba abadali senzelwe isibuyekezo umgomo kakhulu ngalesi sigameko. Kodwa mhlawumbe manje akubalulekile kangako, ngoba zonke - endabeni nalowo owawuzwakala ezinsukwini ezadlula, futhi akukho lutho olungasehlukanisa ukushintsha. IMpi Yomshoshaphansi ubhekwa ngaphandle kwegazi, hhayi kuyingozi njengokubhema ezinye izinhlobo impi yonke emlandweni wesintu, kodwa izinto ezimbi ngokwanele. Uyazisola kakhulu ngokuthi abantu ababakha amatilosi ngwenya K-129, futhi ikakhulukazi amatilosi abasha abafika ukubhukuda yakhe yokuqala sina. Kunoma yikuphi, lesi senzakalo ngeshwa uzohlala phakade emibhalweni yaminyaka yonke yomlando kanye inkumbulo yabantu Russian.