
bigg bear solar obsarvettari

bigg bear solar obsarvettari (bbso) american aikyanaadukalile oru sarvakalashaala aasthaanamaayulla solar obsarvettariyaanu. nyoojezhsi instittyoott oof teknolajiyaanu (enn. jii. tii) ithu pravarthippikkunnathu. opttikkal trainil avyakthathayillaatha oru clear apperchar good solar telescope (jii. ezz. tii) bbsoic undu. kaaliforniyayile thekkupadinjaaran saan bernardino kaundiyile saan bernardino parvathanirakalil valia karadi thadaakatthinte vadakku bhagathaanu bbso sthithi cheiyunnathu.ezz., loss enchals nagarakendrathinu ekadesham kizhakk. nireekshanaalayatthile dooradarshinikalum upakaranangalum sooryante pravartthanangalum prathibhaasangalum padikkunnathinaayi prathyekamaayi roopakalppana cheyyukayum upayogikkukayum cheiyunnu.
sthaapanam.
saan bernardino parvathanirakalile uyarnna uyarathilulla valia karadi thadaakathil sthithi cheiyunnathinaanu nireekshana kendram thiranjedutthathu. uyarnna uyaravum thadaakatthinte pakal sthirathayude swaadheenavum sourorjja nireekshanatthinu anuyojyamaanennu kandethi. aakaashathinte vyakthathayum jalasambharaniyude saannidhyavum kaaranam valia karadi thadaakatthile sthaanam anuyojyamaanu. thadaakathinu padinjaaru oru myliladhikam vellamundu, athil ninnaan nilavilulla kaatt varunnath. thanutha thadaakam oru swaabhaavika vipareethamaanu nalkunnathu, athu bhootala prakshubdhatha valareyadhikam kuraykkukayum dooradarshini edutha chithrangale sthirappeduthukayum cheiyunnu (vellam kettidatthinu chuttumulla anthareekshathil thanuppikkal prabhavam nalkukayum saadhaaranayaayi opttikkal vyathiyaanangalkk kaaranamakunna bhoogarbha taapa vikirana tharamgangal illaathaakkaan sahayikkukayum cheiyunnu). thadaakatthinte uparithalam samudranirappil ninnu ekadesham uyarathilaanu, ithu anthareekshathinte ganyamaaya bhaagathinu mukalilaanu. thadaakatthinte thuranna vellathilaanu pradhana nireekshana kettidam, vadakkan theerathu ninnu thekk vyaapichukidakkunna oru ekadesha cosway.
upakaranangal.
rund refracting telescopukal, oru reflecting choronograph, oru cassegrain reflecting telescope ennivayulppede naalu dooradarshinikalaanu obsarvettariyil aadyam sajjeekarichirunnath.
1997ll, lokathile mattu hye resolution solar telescopukaleppole praadhamika bbso telescope eee klaasilaayirunnu. ennirunnaalum, sooryante anthareekshathile adisthaana skeyil (phottoon ennaal soura uparithalathile swatantra paatha) pariharikkunnathin kuranjathu oru appercharenkilum aavasyamaanu. adaptive optiks vazhi bhouma anthareeksha vaikalyam vazhi valachodikkal thiruthunnathu oru thalamurayil amerikkayil nirmmicha aadya faesility klaas solar telescopin prapthamaakkunna saankethikavidyayaanu-good solar telescope (jii. ezz. tii). jii. ezz. tii oru vyakthamaaya apperchar oof-axis dooradarshiniyaanu, ithu athinte thadassamillaatha prakaashatthe drishyaprakaashathilekkum niyar-infrared (nir) spectro-polaarimettarukalilekkum athikkunnu. wide feeld thiruthalinaayi oru demonstrator ghattathil multy-kanjugett aavo (mccavo) ulppedunna moonnu thalamurakalil ninnulla gst aanukoolyangal. roopabhedam varuthaan kazhiyunna moonnu kannaadikalulla eaka mccavo samvidaanamaanithu.
adaptive optiks vazhi sariyaakkiya prakasham drishyamaaya (vis) allengil niyar-infrared (neeris) spectro-polaarimettarilekku nalkunnu. koodaathe, 5 micron tharamgadairkhyathil pravartthikkunna oru cryogenic spectrographylake (saira) thiruthaattha prakasham nalkaan kazhiyum. phul disk patrolling telescopukalum bbso pravarthippikkunnu. nireekshanaalayatthile dooradarshinikalum upakaranangalum sooryante pravartthanangalum prathibhaasangalum padikkunnathinaayi prathyekamaayi roopakalppana cheyyukayum upayogikkukayum cheiyunnu.
2005ll gst nirmmaanam aarambikkukayum 2009 januvariyil dooradarshini aadyathe prakasham kaanukayum 2010 venalkkaalath aadyathe eoo thiruthiya imaging niril nadathukayum cheythu. randaam thalamura eiii. oo 2012-leeii venalkkaalath drishyaprakaasham sariyaakki. 2016-leeii venalkkaalath, aadyathe vijayakaramaya mccavo nireekshanangal nadatthi, ithu sariyaaya kaazhchappaadine ekadesham moonnirattiyaakki-uyarnna thaalkkaalika thaalathodukoodiya vishalamaaya feeld thiruthal aavasyamulla padanangalkku mccavo athyaavasyamaanu.
4 meter daniel keey upayogichu maattisthaapikkunnathuvar sooryante savisheshathakal kurachukoodi pariharikkan kazhiyunna lokathile ettavum valia clear apperchar solar telescopayirunnu jii. ezz. tii. 2019ll aadyathe prakasham kanda invoy solar telescopin 2017 joolaiyil goode solar telescope ennu perittu.
aashh dome enna peril oru cheria kettidatthil sthithi cheiyunna phul disk echu-alfa (efdha) patrolling dooradarshini bbsoyile mattu dooradarshinikalil ulppedunnu."bhoumaprakaasham nireekshikkunnathinaayi samarppichirikkunna mattoru cheria dooradarshiniyumaayi ithu saha-gadippichirikkunnu. deseeya solar obsarvettari nadathunna heliosysmology oru pareekshanamaaya aagola andolana shringhala grouppinte oru steshanum eee nireekshanakendrathil undu. kosweyude theerathu sthithi cheiyunna ithu 1995 ll pravartthanam aarambhichu.
pravartthanangalude kaimaattam.
1995ll professor sirin director viramikkanulla aagraham prakhyaapichappol caltech oru pingami tirayan thudangi. oduvil, astrophysics vakuppile solar-physics slottinte shradha mattaanum nireekshanaalayam ettedukkaan mattoru samghadanaye tirayan sarvakalashaala theerumaanichu. 1996 leeii vasanthakaalathode, nyoojezhsi instittyoott oof teknolaji (enn. jii. tii) bbso nadathumennu caltech prakhyaapichu. 2048 vare kaaltekkil ninnu bhoomiyum kettidangalum paattatthinu nalkunnathinaayi 1997-nte thudakkathil karar oppuvachu. akkaalat prathivarsham ekadesham 16 laksham dollar vilamathikkunna upakaranangalum graantukalum 1997 juulai 1-nuu enn. jii. tii. kku kaimari.
sthalammaattathinu sesham bbsoyude directorship enjit professor philipp aarr. kollaam. nilavil enjit professor venda cavo bbso directoraan. naasa, naashanal sayans foundeshan, yunaittad stetts airfozhs, mattu ejansikal ennivayil ninnaan dhanasahayam labhikkunnath.

