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m31-13-00

Description

H-Alpha regions in M31

Objective: Vixen 5/750mm Newton
Filter: Astronomik IR-Cut; L,Red/Yellow: Astronomik UHC + Red; Blue: Schott OG530 + BG39 (as continuum filter)
Date: 4.1.2002 21:30
Location: Pulsnitz, Germany 51°10'58''N, 14°01'19''E
IIT: Philips xx1411
Couple optic: Computar 1.3@3.5/25mm
Camera: SONY XC-73CE-LZI
Exposures: h=u+r: 26x20.48, c: 55x2.56s
Note: Astronomik UHC + Red (as H-Alpha) to broad for this job  

HHHC Image (with the new deconvolution method)

m31-13-00  
 
 

HHHC Image (with sharpen method)

m31-13-00  
 
 

HHHC Image (H-Alpha regions are marked)

m31-13-00


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