구름물 ( 雲 井 )

(항공기./ FLIGHT RADAR.) http://www.flightradar24.com/ https://www.radarbox.com/ https://ko.flightaware.com/ https://www.liveatc.net/ https://www.liveatc.net/map/feedmap.php?v=19120301 ..........................................................

AH72년 Feb 08. 한반도에 집중한 미국 러시아 중국 등 인공위성. ( Satellite features focused on the Korean Peninsula including the United States, Russia, China, and other satellites. ) http://www.n2yo.com/whatsup.php

* 태양 망원경 관측 Solar Telescope observation. STEREO - Science Center - Latest Images. https://stereo-ssc.nascom.nasa.gov/beacon/beacon_secchi.shtml