Night report 2013-12-21

Observers: Laurent Le Guillou, Mathilde Fleury, Pierre-Francois Leget

Support team: S. Baumont, C. Balland

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Instruments: EFOSC2

WEATHER CONDITIONS

00:50: wind speed 2 m/s; temperature 13.5 C; humidity 61 %; clear

05:05: wind speed 3 m/s; temperature 14.7 C; humidity 44 %; clear

07:48: wind speed 4 m/s; temperature 13.3 C; humidity 36 %; clear

Afternoon CALIBRATIONS: arcs, dome

Sky flats: U V i

OBSERVATIONS: official night start at UT01:17

night end at UT08:05

Target Type UT Filt/Gm Slit Comments

vma2 std 00:58 g11,g13,g16 1+1.5

SN2013gr follow 01:21 g11,g16 1

LSQ13cuw follow 03:09 g11,g16 1

OGLE-SN-2013-138 class 04:33 g13 1 galaxy spectrum (wrong object ?)

gd71 std 05:08 g11,g13 1+1.5

LSQ13dnd class 05:36 g13 1 Ia z=0.120+/-0.004 +8d

LSQ13dlp class 06:06 g13 1 Ia z=0.093+/-0.004 -8d

LSQ13doq class 06:41 g13 1 IIp z=0.029+/-0.004 +6d

LSQ13dox class 07:14 g13 1 Ia z=0.115+/-0.004 +8d

LTT3864 std 07:48 g11,g13,g16 1+1.5