Night report page - 20130803
Observers: Paul Vreeswijk, Annalisa De Cia and Cristina Barbarino
Support team: Ofer Yaron
TAT on duty: Nancy Elias-Rosa & Emma Walker
TIO: Ariel Sanchez
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Subrun.night: 2.2
Instruments: EFOSC2
*** WEATHER CONDITIONS
Night Humidity Wind speed Sky
beg. 15-20% 5- 8 m/s clear/thin cirrus
mid. ~10% 10-13m/s thin cirrus
end. ~10% 5- 8 m/s clear
*** CALIBRATIONS
PESSTO_calib (dome flats and arcs)
PESSTO_bias
evening UViz sky flats (note that there is little thin cirrus around)
morning Rrg sky flats
+ NTT automatic morning calibrations
*** LOG
Target UT Type Filter/Grism Slit Seeing Airmass Grade Comments
(Fol/Cl) (A/B/C)
EG274 23:00 STD g11,16,13 1.0,1.5 1.6" 1.04 A
MLS130517:131841-070443 23:30 F zirg - 1.9" 1.30 A/B
SN2013K 00:40 F VR - 2.2" 1.79 B
LSQ13avy 01:06 C g13 1.5 1.4" 1.40 A/B Ia
LSQ13azx 01:28 C g13 1.0 1.6" 1.38 A/B Ia
SN Hunt142 02:05 F g11+16,BVRi 1.0 1.4-1.0" 1.25 A
SN2013K 03:35 F VR - 1.6-1.8" 1. 82 B
LSQ13bir 04:05 C g13 1.0 1.2" 1.03 A/B Ia
LSQ13bic 04:25 C g13 1.0 1.2" 1.30 A/B Ia
LSQ13avm 04:50 C g13 1.0 1.3" 1.12 A/B star (real transient too faint?)
LSQ13bca 05:35 C g13 1.0 1.0" 1.02 A/B II
LSQ13bdk 05:55 C g13 1.0 1.3" 1.17 A/B Ia
SN2013F 06:30 F VRi - 1.3" 1.04 B Seeing jump to 2.0" in a few images (V2-4,R1: repeated)
LSQ13avk 08:00 C g13 1.0 1.2" 1.17 A/B
Feige110 08:30 STD g11,16,13 1.0,1.5 1.2" 1.16 A
PSNJ01364816+1545310 08:30 F R, g11+16 1.0 1.0-1.5" 1.43 A/B Seeing worsening in the quick R images (1" for the first)
LSQ13bgd 09:20 C g13 1.0 1.0" 1.03 B IIP
OGLE-2013-SN-38 09:50 C g13 1.0 1.3" 1.37 A/B reclassification of former blue featureless continuum: II?
Vma2 10:10 STD g11,16,13 1.0,1.5 1.2" 1.34 A
*** NOTES
* Observations of LSQ13azn and LSQ13bah aborted (04:45 and 07:50 UT, respectively), since no transient was found