Wednesday, May 7, 2008


ATWB Picture of the Day May 10, 2008
M16 “Eagle Nebula” in Narrowband Color.
A work in progress

Technical Details:

Optics:Takahashi FSQ-106N.
Mount:Astro-Physics AP900GTO.

Camera:SBIG ST2000XM.

Filters:Astrodon 5nm S2, Ha, O3.

Dates:April 18, 2008 through May 6, 2008.

Location:Roswell, Georgia.

Exposure Details:
S2 = 300 minutes (mapped to red)
Ha = 285 minutes (mapped to green)
O3 = 240 minutes (mapped to blue)
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