Steve_P_Knight: Sunspot AR 2192
Steve_P_Knight: Sunspot AR2192
Steve_P_Knight: Sunspot + prominence
Steve_P_Knight: Sunspot AR2529
Steve_P_Knight: Detached solar prominence
Steve_P_Knight: Detached solar prominence
Steve_P_Knight: International Space Station + sun
Steve_P_Knight: Transit of Mercury
Steve_P_Knight: ISS Solar Transit
Steve_P_Knight: Coronal detail