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Night report 2015-09-22

Night report 2015-09-22
Observers: K. Takats, C. Agliozzo, A. Razza
Reducers: F. Olivares, I. Pessa
TAT: Heather Campbell, Nancy Elias-Rosa

19:00 UT: EFOSC2 bias, arcs
22:52 UT: Dome opened. humidity 83%, Wind speed 7.8 m/s
22:56 UT: Flats (U, B, V, R)
23:20 UT: Dome closed because of thick clouds (humidity 85%) 
04:02 UT: Dome opened. humidity 68%, wind speed 11.9 m/s, wind direction Nord (pointing restrictions), seeing 1.85"
                 LSQ15adm, seeing > 2"
                 U(3x200), B(200), V(90), g(90), r(60), i(60)
04:40 UT: Still pointing restrictions
                 ASASSN-15lh
                 gr11 (2x2700)  slit 1.5"
06:23 UT: gr16 (2x2700) slit 1.5", humidity 73%, wind speed 10.2 m/s, seeing 1.54"                   
08:03 UT: LSQ15bbb
                 for classification
                 gr13 (1x600) slit 1.5"
                 humidity 78%, wind speed 10.4 m/s, seeing >2"  
08:22 UT: LSQ15bbj
                 for classification
                 gr13 (1x3000) slit 1.5"


                  
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