Observers in Messier Marathon

Photographer
Amirali Momeni
Email
amirali.momeni@gmail.com
Location of photo
Niasar, Iran
Date/Time of photo
March 11, 2016
Equipment
Canon eos 60D
Description
A Messier marathon is an attempt, usually organized by amateur astronomers, to find as many Messier objects as possible during one night.
Website
https://www.instagram.com/amirali.momeni/