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Gamma Ray Burst 120326A

This is my first GBR (Gamma Ray Burst). Got the tip from JRibeiro that got his tip from the Aude-L newsgroup.

I decided to use a V filter for the session.
The total run was 20 images of 600s each sigma clip combined, the setup was a 12" Meade SCT & Sbig ST8XME.




Below we can see a snapshot from the Astrometrica software I used to calculate de magnitude. The program uses USNO-A2 and reports a Vmag of 19.0 err 0.2 mag



Astrometrica



Blue magnitudes