Night report page-20130130

Observers: Nancy Elias-Rosa, Antonia Morales-Garoffolo

Data reduction team: Sandra Benitez, Stefan Taubenberger


Observations with EFOSC2. Cirrus from 05:30 UT on. In the afternoon there was a 6.8 earthquake and some softer replicas later on.

Calibration data done in the afternoon.

UT 23:52 UBVRi skyflats

UT 00:29 Focus+Image Analysis

UT 00:45 SPECSTD 1745a airmass=1.34 g11,13,16 sl 1.0

--DIMM SEEING 0.75"--

UT 00:59 LSQ12hot We tried pointing to the object but there was some problem finding a guide and weren't sure if it was a pointing problem or something else so decided to go on to next object that was critical-critical (EFOSC2 doesn't like LSQ12hot)

UT 01:19 LSQ12heq airmass=1.09 g13 sl 1.0

UT 04:00 OGLE-2012-SN-06 airmass=1.80 UBVRi

--DIMM SEEING 0.61"--

UT 04:43 OGLE-2013-SN-012 airmass=1.52 g13 sl1.0 **CLASSIFICATION Not enough flux.

UT 05:09 SPECSTD GD71 airmass=2.42 g11, 13, 16 sl 1.0

UT 05:20 Technical problems with EFOSC2

UT 05:38 OGLE-2013-SN-012 airmass=1.71 g13 sl1.0 **CLASSIFICATION

--DIMM SEEING 1.16"--

UT 06:10 SN 2012hr airmass=1.45 gri

UT 06:20 SN 2013K airmass=2.16 g11,16 sl1.0 we increased exposure time of last spectrum because of the clouds

UT 09:13 SPECSTD GD153 airmass=1.60 g11,13,16 sl 1.0

UT 09:31 gri Skyflats

UT 09:52 END of the night