Gowri Visweswaran

Entrant Statement: The Dark Tower(GN 16.43.7.01) The Dark Tower is a large cometary globule which is situated around 5000 light years away in the constellation of Scorpius.

Location: Observatorio El Sauce, Chile

Equipment: Telescopes: Planewave CDK700, Chroma LRHBHa 2"

Exposure: 600 secs * 42 and 235 * 300

Total Integration Time: 28h 20′