A chizindikiro mlengalenga (1977). chizindikiro chachilendo ku malo

Kuyambira ndi 60 ntchentche Mu zaka zapitazo, asayansi padziko lonse akumvetsera kwa chizindikiro analandira kuchokera mlenga lenga, kuti akamkole pa ena uthenga kuchokera chitukuko zakuthambo. Tsopano pali za miliyoni asanu odzipereka nawo ntchito Seti @ kunyumba ndi kuyesera kumvetsa mabiliyoni mafurikwense wailesi mosalekeza akulemba m'chilengedwe chonse. Izi zidatheka ndi pulogalamu mwapadera otukuka, amene anaika pa kompyuta kunyumba. Onse anasonkhana ndi wamphamvu telesikopu wailesi zambiri amabwera pa Intaneti mwachindunji wothandizira a.

Chizindikiro choyamba

Mu mwezi wa August 1977 alidi chochitika zosaneneka chinachitika. Dr. Jerry Eymanom ku Ohio State University, amene ankagwira ntchito pa pulogalamu SETI wailesi zakutali amatchedwa "Big Khutu", mbendera adalandiridwa kuchokera mlenga lenga. Anakhalira ndithu amphamvu ndi yaitali, magawo ake onse akulankhula za chakuti ali ndi chiyambi yokumba. Chomva chisoni zikumangidwa pansi deta chidwi ndi American anati: «Oo! Signal »Izo ziri chimodzimodzi zomwe anayamba kutchedwa kenako anagwira mbendera kuchokera mlenga lenga.

Papita zaka zoposa 35, ndipo chinsinsi chake, mwatsoka, silinakwaniritsidwe anafotokoza. zikamera wake, asayansi sanapatsidwe mmene kufotokoza iliyonse kulephera. Pa zakuthambo palibe zonena gwero zachilengedwe cha chizindikiro. Choncho, kupanda anthu amene timakonda kukhulupirira kuti iye anatumizidwira kuti ndi m'mlengalenga mlendo.

Mokomera Baibulo ili ndi chakuti mbendera mlengalenga (1977) kubwera ku malo kumene ndi kuwundana wa Sagittarius, koma ndi gawo kanthu za mlengalenga. Tikumbukenso kuti mafotokozedwe ena patapita zaka zambiri ndipo sanatsatire.

Kufotokozera «Oo! Signal »

Mphamvu ya chizindikiro kuposa nthawi 30 maziko. pafupipafupi ake 1,42 GHz womwe ndi wa hydrogen. Iyo inali ofufuza iye anayembekezera ndipo akuyembekeza kuti mauthenga aliwonse kuchokera chitukuko zakuthambo. chizindikiro zinachitika masekondi 72 - matalikidwe yomweyo kukhala ngati anali ndi chiyambi yokumba. Popeza kuti mlongoti "Big Khutu" ndi amodzi ndipo amagwiritsa ntchito kasinthasintha wa dziko lapansi kuti aone kutali. Choncho, gwero zotheka masekondi 72 okha angamvetsere chizindikiro. Awa, pafupifupi theka pang'onopang'ono kumawonjezera, panopa telesikopu umalimbana gwero. Ndiye, otsala masekondi 36 danga chizindikiro amachepetsa bwino. wailesi zakutali "Big Khutu" Izi ndi zimene zinalembedwa.

Baibulo Benford

Ine ndiyenera kunena kuti ntchito ya ochezera a pa Intaneti Twitter kulemba uthenga mlendo "Abale chifukwa" zikuwoneka pa chophiphiritsa maziko a malingaliro nzeru kuti anenepo asayansi amagwira ntchito SETI. Gregory ndi Dzheyms Benfordy - ofufuza ku University of California - amakhulupirira kuti Twitter ndi pa maplaneti ena.

Ilipo nthawi mitundu ina kufufuza mfundo zathu zimachokera chakuti "abale" amagwiritsidwa mosalekeza kutumiza chizindikiro mu mlengalenga. Kuwapititsa kutali ndithu, Pakufunika ndalama yaikulu kwambiri mphamvu, chomwe ndi losakhululukidwa satero. Choncho Benford amakhulupirira kuti alendo ndi mbendera ku malo kutumiza yochepa uthenga ngati kuti anthu kusiya pa Twitter. Malinga ndi asayansi awa, anthu amangoyang'ana mukhoza kuphonya ambiri zizindikiro zimenezi kapena kuwatengera iwo mwa ngozi, ngati mmene zinachitikira ndi «Oo! Signal ».

chenjezo

Dziwani kuti si asayansi onse mwansangala kuyesera kuona anzawo zolankhulirana ndi chitukuko zakuthambo. Mwachitsanzo, Stiven Hoking - wotchuka British Katswiri - amatanthauza m'malo sakugwirizana ndi mfundo imeneyi. Malinga ndi iye, anthu ayenera pansi ndi kukopa chidwi kwambiri kwa alendo. Iye akukhulupirira kuti zikamera wa "Abale chifukwa" adzakhala ngati kukhala Hristofora Kolumba ku America. Monga inu mukudziwa, Amwenye izo zinatha zoipa kwambiri.

Stiven Hoking amakhulupirira kuti mitundu mlendo ndi moyo gulu sitima yaikulu, monga kale wotopa mu chirengedwe cha dziko lawo. Choncho, angayesedwe kulanda Dziko Lapansi. Akukhulupirira kuti alendo tsopano pa mlingo wokwererapo chitukuko kuposa anthu, ndipo iwo ndi mwayi kuyendayenda chilengedwe kuti analanda ena a dziko tagwirizana.

Signal 2010

Pa chiyambi cha September 1977 ndi United States (Cape Canaveral) linakhazikitsa spacecraft wotchedwa "Voyager 1". Patapita kanthawi, pambuyo ndinapita ku - mchimwene wake. Pulogalamu, gawo la lopatsidwa zipangizo, udaikidwa kufufuza Mapulaneti akuluakulu kuti ali kutali ndi Dziko Lapansi. Mu ndondomekoyi, woyamba umene unali kukaona Saturn ndi Jupiter, ndipo chachiwiri - Neptune ndi Uranus. Komanso, mothandizidwa ndi zipangizo anafuna kufufuza miyezi ya mapulaneti, maonekedwe, komanso kutenga zithunzi pa osiyanasiyana pafupi.

Pa bolodi onse "Voyager" anaikidwa uthenga kwa extraterrestrials olembedwa pa mbale zagolide. Bukuli moni zinenero zosiyanasiyana, kuseka ana ndi misozi, phokoso zosiyanasiyana za chilengedwe, ndi zina zotero .. Zonsezi cholinga chake chinali kuthandiza mlendo "abale" athu kudziŵa chimene chimapanga Earth wathu.

zaka zoposa 30 spacecraft akuuluka chilengedwe ndi kanthu koma kugogoda pakompyuta mtima wake, kodi sudzatha. Koma pa mapeto a April 2010 kunali chochitika chachikulu - "Voyager 2" anatumiza chizindikiro mlengalenga, amene anakwanitsa kutenga yekha. Iye anatsatira mbali ya chilengedwe, limene liri kanthu kudziwika kwa anthu a lathuli.

kulengeza anali zotengeka. Chifukwa cha zimenezi, asayansi anawagawa m'magulu awiri. Ena amakhulupirira kuti chizindikiro - kumasonyeza malamulo ndigwira osadziwika kwa chilengedwe, pamene ena amaona kuti ndi yankho ku "Abale chifukwa".

Tsopano cholinga cha "Voyager" ali kale, ndipo iwo apita kuseri dongosolo la zowalitsa. antchito NASA amakonda kufotokoza chizindikiro chachilendo mlengalenga kuti spacecraft awo inatha moyo, ndipo kwangokhala kunja kwa dongosolo. Komanso, zimauluka mu malo ngati amenewa kutali, kumene iwo angakhoze kuchita malamulo ena a sayansi, kwathunthu sakudziwika kwa ophunzira athu.

Alamu latsopano

NASA akatswiri, pamodzi ndi Agency European kwa Space Research pakati pa chaka chatha, ananena wina zokopa. Iwo anati iwo anamugwira mbendera mlengalenga, amene anachokera m'dera limene kuwundana a Perseus. Ine ndiyenera kunena kuti mtunda pakati pa zinthu zakuthambo ndi dziko lathuli ndi anthu pafupifupi mamiliyoni 240 zaka kuwala.

Malinga ndi asayansi, mbendera ndi kwambiri zimachitika umene uli timaganiza osiyanasiyana X-ray. gwero lake silinakwaniritsidwe anapereka, koma anamuuza kuti mwina ena "neutrinos wosabala" zomwe ndi maziko kwa zikamera otchedwa nkhani mdima. Malinga ndi chiphunzitso otchuka mu mabwalo sayansi, zimatenga 85% ya chilengedwe chonse, ngakhale kafukufuku silinakwaniritsidwe zatsimikiziridwa ndi mfundo linakhalapo. The NASA Dziwani kuti chachinsinsi chizindikiro kwa danga 2014 adzakhala liwunikidwenso pofuna kusonyeza udachokera.