Bob Franks:
Waning Crescent
Bob Franks:
Iridium Flare
Bob Franks:
Hubble Jupiter Scorpius
Bob Franks:
ISS and STS-118
Bob Franks:
Comet 17P/Holmes
Bob Franks:
Comet 17P/Holmes
Bob Franks:
ISS and STS-120
Bob Franks:
ISS/STS-122
Bob Franks:
Waxing Gibbous
Bob Franks:
Lunar Eclipse
Bob Franks:
Lunar Eclipse
Bob Franks:
Lunar Eclipse
Bob Franks:
Waning Crescent, Mercury, Venus
Bob Franks:
ISS/STS-123
Bob Franks:
ISS
Bob Franks:
ISS
Bob Franks:
Iridium Flare
Bob Franks:
Iridium Flare
Bob Franks:
ISS
Bob Franks:
ISS
Bob Franks:
Double Iridium Flare
Bob Franks:
Moon
Bob Franks:
ISS and STS-132
Bob Franks:
ISS
Bob Franks:
Moon and Venus Over Joshua Tree National Park
Bob Franks:
2012 Solar Eclipse
Bob Franks:
Venus Transite
Bob Franks:
C/2011 L4 ( PanSTARRS )
Bob Franks:
Lunar Eclipse
Bob Franks:
Lunar Eclipse
