Hi Reg. An excellent image. Very well done for your first attempt. I particularly like the subtle twilight along the horizon and the observer's red torches. Mike's right. Looks to me like you have an Iridium flare upper left of SCP and the fireball upper right of the SCP. Did you see any meteor flashes during these exposures? Drat......beginners seem to get all the good luck
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Keep up the good work.
Russ