San Diego
Meade LX200 - 10 inch SCT - AO-7 guided
San Diego and Anza
Narrow Band
Luminance/Pat Knoll
Narrowband images/Joe Busch
All processed using CCDOpps, AIP, Picture Window and Photoshop
M27 - Dumb-Bell Nebula - Vulpecula
ST8XME CCD camera @f/10
4x10+6x15 min H-alpha - 6x10 min Luminance
M27 - Dumb-Bell Nebula - Vulpecula
Meade LX200 - 10 inch SCT - AO-7 guided
ST8XME CCD camera @f/10
4x10+6x15 min H-alpha - 6x10 min Luminance
Joe Busch Sundance Observatory, Anza
Left: Ha,0III,SII / Right: Ha,SII,OIII
TEC 140 Refractor - AO-8 guided
ST10XME CCD camera
8x10 minutes each H-alpha - SII - OIII