y3000

20250327太阳Halpha全日面

20250322日面Ha细节

20250322太阳光谱仪线扫成像Ha/CaH

20250302太阳光谱仪线扫成像Ha/CaH

20250128-Quark拍摄日面细节

20250128太阳光谱仪线扫成像Halpha

20250119太阳光谱仪线扫成像Ha/CaH

20250112太阳Ha马赛克

20250105太阳马赛克拼接成像Ha

20250105太阳光谱仪线扫成像Ha/CaH