Weather Report for September 23, 2009

After moving SPOL to the MMT Observatory the previous day, monitoring of 3C 454.3 continues with a 6.5m telescope! Thanks go to G. Williams and the MMTO Director F. Vilas for providing some time to the ground-based Fermi support program. Skies were clear, though the seeing was variable and not great by MMT standards (about 1.5 arcsec).