Blog Image

Earthshine blog

"Earthshine blog"

A blog about a telescopic system at the Mauna Loa Observatory on Hawaii to determine terrestrial albedo by earthshine observations. Feasible thanks to sheer determination.

JD2456072 – weather log

Error budget Posted on May 25, 2012 08:10AM

clear, RH just 5%. 15mph. 50 F.



JDS2456071 – weather log

Observing log Posted on May 25, 2012 08:09AM

18 m/s from 160 deg. RH 20%. 5 deg C. Clear.