SBS/MFRSR/M1 - Shadowband Misalignment
There was a minor shading issue from 1900 UTC until sunset through 20110110. On 20110111 the shading issue began at 1700 UTC. It appears from the data that an alignment attempt was made on 20110111 at 2100 UTC. Though subsequent data were very noisy due to clouds, no shading issue can be discerned after that time.