Daily Reports
Contents
Feb. 13th, Tuesday
10:30-15:00; Maintenance slot.
15:00-16:30; System check with EMIR (Joaquín Santiago); Jean's tests of the BluePill and Aleksej's tests of wobbler system (both in remote).
16:30-21:00; Jianhang, Stefano, Antoine, Federico, Angel: tau_225GHz~0.5, not so stable atmosphere, but after pointing & focus trials, look quite good for EMIR backup programs. Some problems with beam switching (not so good behaviour of the chopper wheel; fixed provisionally by launching two pointings in a row per pointing try). We started with EMIR backup program 073-23, TMC2 and CB23 successfully observed. At ~20h we switched to project 104-23. The first map set for target W3-IRS5 (2h) was obtained. InSegment tracking deviations below 1 arcsec.