Mark Townley:
ar13972 CaK 66mm f15 1.6x tz zwo290mm
Mark Townley:
ar13800 80mm f15 1.6x tz zwo290mm
Mark Townley:
ar13799 CaK 80mm f15 1.6x tz zwo290mm
Mark Townley:
ar13792 CaK 80mm f15 1.6x tz zwo290mm
Mark Townley:
ar13792 CaK 66mm f15 1.6x tz zwo290mm
Mark Townley:
Western Quadrant DS50 f7.5 1.6x tz zwo290mm
Mark Townley:
Ha DS50 f7.5 1.6x tz zwo183mm
Mark Townley:
Eastern Quadrant DS50 f7.5 1.6x tz zwo290mm
Mark Townley:
CaK FD 40mm f15 zwo183mm
Mark Townley:
persid-aurora-crop-bhs
Mark Townley:
Ha FD DS50 f7.5 1.6x tz zwo183mm
Mark Townley:
departing active regions 50mm f7.5 1.6x tz zwo290mm
Mark Townley:
CaK FD 40mm f15 zwo183mm
Mark Townley:
busy limb ds50 f7.5 1.6x tz zwo290mm
Mark Townley:
approaching active regions ds50 f7.5 1.6x tz zwo290mm
Mark Townley:
20240821_094747
Mark Townley:
Solar-Spectrum-Animation
Mark Townley:
silly mount
Mark Townley:
western limb Ha DS50 1.6x tz zwo183mm
Mark Townley:
Ha Full Disk DS50 1.6x tz zwo183mm
Mark Townley:
eastern limb Ha DS50 1.6x Tz zwo290mm
Mark Townley:
persid-aurora-crop-hd
Mark Townley:
perseid-aurora-2-bhs
Mark Townley:
Perseids-Aurora-BHS
Mark Townley:
20240809_164410
Mark Townley:
approaching active regions Ha DS50 1.6x telecentric zwo290mm
Mark Townley:
20240809_095607
Mark Townley:
Trio of Active Regions Ha DS50 1.6x telecentric zwo290mm
Mark Townley:
northern filaments DS50 1.6x telecentric zwo290mm
Mark Townley:
Ha FD DS50 1.6x telecentric zwo183mm
