Archive for April 24th, 2011

The new monthly MPC circular released – MPC 74325- 74768.

ISON-NM statistic for the previous month (March 15 – April 11):

Number of measurements: 14438

Measured objects: 3514

Discovered objects: 30

Sky coverage: 530 sq. degrees

Observing nights*: 22

* – include partial nights