Date: Sat, 12 Feb 2011 13:40:36 -0700 From: Dan Long Subject: Re: 2.5m obslog 20110211 (MJD 55604) > APACHE POINT OBSERVATORY SDSS 2.5M > > OBSERVING LOG > Friday February 11, 2011 > > (MJD 55604) > >---- Observing Team ---- > >23:55Z Steph Snedden > Alaina Shelden > Kaike Pan (afternoon) > > >---- Observing Plan ---- > >00:07Z MARVELS until 08:51 (7.2 h), then BOSS (3.6 h) > >---- Observing Summary ---- > >00:57Z M2 actuator B went into program mode...again. It needs some >work tomorrow. > Hi Alaina, That makes twice in the last three days with the _new_ MiG. At this point we are not sure what is causing this, but it is starting to seem unlikely that it is the battery connection in two different MiGs. We will look into this during next week's engineering time. Unless the secondary motion itself becomes suspect we will hold off resetting it again until next week. Cheers, Dan