 suuryaastamayam antey emti ?
 suuryaastamayam ,  suuryaastamayam ani kudaa pilustharu ,  bhuumii yokka bhramanha kaaranamgaa suryudu horizon crinda roejuvaarii adrushyam .  bhumipai pratichota  ( Uttar mariyu dakshinha dhruvalu minahaa )  chuusinatlugaa ,  vasantha mariyu saradrutuvu vishuvattula samayamlo suryudu paschimaana astamistaadu .  Uttar ardhagolam nundi chusthe ,  suryudu vasantha ruthuvu mariyu veysavilo vaayuvyamgaa  ( ledha assal kadhu )  mariyu saradrutuvu mariyu chalikaalamlo nirutu vaipuku astamistaadu ;  yea rutuvulu dakshinha ardhagolamlo tiragabaddaayi .
 suuryaastamayam samayam khagola shaasthramlo sooryuni eguva avayavam horizon crinda adrushyamayye kshanamgaa nirvachinchabadindi .  horizon daggara ,  vaataavarana vakreebhavanam sooryarasmi kiranalanu vakreekarinchadaaniki kaaranamavuthundhi ,  suuryaastamayaanni gamaninchinappudu rekhaaganitamgaa soura disick ippatike horizon crinda ooka vyasam umtumdi .
 suuryaastamayam twilight nundi bhinnangaa umtumdi ,  idi muudu dasaluga vibhajinchabadindhi .  modhatidhi sivil twilight ,  idi suryudu horizon crinda adrusyamaina tarwata praarambhamavutundi mariyu horizon crinda  6  degreela varku digipoye varku konasaagutundi .  rendava dhasha naauticaal twilight ,  horizon crinda  6  mariyu  12  degreela Madhya umtumdi .  mudava dhasha khagola sandhya ,  idi suryudu horizon crinda  12  mariyu  18  degreela Madhya unna kaalam .  sandhya samayam khagola sanbandhamaina sandhya chivarilo umtumdi mariyu raatriki mundhu sandhya samayamlo chikatiga umtumdi .  chivaraga ,  suryudu horizon crinda  18  degreelaku cherukunnappudu mariyu ikapai aakaasaanni prakaasimpajeyanappudu ratri sambhavisthumdhi .
 architic circle kante uttaraana mariyu antarktik circle kante marinta dakshinhaana unna sdhaanaalu samvatsaramlo kanisam ooka roejuna porthi suuryaastamayam ledha suuryoodayaanni anubhavinchavu ,  dhruva pagalu ledha dhruva ratri  24  gantala paatu nirantharam konasaagutundi .
 suuryaastamayam anede bhuumii yokka bhramanha kaaranamgaa horizon crinda suryudu roejuvaarii adrushyam .