Image Equipment Details
- RCOS 20" carbon truss - 100mm FFC
- Paramount ME
- Apogee Alta u16m
- SBIG ST402 Guider
- Astrodon MegaMoag
- Astrodon 50mm Sq Filters
Exposure Details
- Clear/ Lum = 360 minutes
- Red = 360 minutes
- Green = 360 minutes
- Blue = 360 minutes
- Ha 5nm = 360 minutes
- OIII 3nm. = 360 minutes
- SII 5nm = 360 minutes
Software Used
- MaxDL 5
- CCDAutopilot 4
- CCDStack2
- Photoshop CC & PIxInsight
About this image
NGC7000 and The Cygnus Wall is part of the North American Nebula also known as Caldwell 20. This emission nebula is very large and this image shows the structures known as The Wall. The final picture required three panels stitched together from 7 different filters.

This a three frame mosaic using Red - Green - Blue - Clear - Hydrogen - OIII - SII.
These images may be used for personal or educational use without contacting me. But, these images and this website are Copyright © Ken Crawford. If you are a publisher and would like a full resolution link to this or other images please contact Ken Crawford.
