Thank you Peter!!! I saw a post on this in another forum and asked Peter to pass it along here. It is TOO GOOD NOT TO SEE!!! Those of you who are regulars in the ACP and Scheduler sections know that Peter's observatory is in North Carolina where the weather is quite variable. The data was gathered by Scheduler waking up sometimes several times during a single night and geting data then standing by while the weather is down, then back up etc. Impractical to do manually.