2015-08-18
Observers: Chris Ashall, Simon Prentice
Support team: C. Inserra
TAT on duty: Ting-Wan Chen, Stefan Taubenberger
************************************************
Subrun.night: 3.1
Instruments: EFOSC2
*** WEATHER CONDITIONS
Night Humidity Wind speed Sky
beg. 20% 4m/s clear
mid. 18% 8m/s clear
end. 13% 10m/s clear
*** CALIBRATIONS
EFOSC2 bias
EFOSC2 spectroscopic arcs
EFOSC2 spectroscopic dome flats
evening sky flats grz
*** LOG
Target Type UT Filter/Grism Slit Seeing Airmass Grade (A/B/C) Comments
EG274 standard 23:20 gr11/13/16 1/1.5 0.8 1.0 A
PSN J15053007+0138024 Follow-up 23:45 BVri 0.8 1.3 A
ASASSN15nr Follow-up 00:45 gr11/16 1 1.0 1.4 A
Asassn15hy Follow-up 02:00 gr11/16 1 1.2 1.2 B
PSNJ23002463+0137368 Follow-up 04:25 UBVriz 1.0 1.2 A
PSNJ23002463+0137368 Follow-up 04:36 gr11/16 1 1.0 1.2 A
Feige110 Standard 05:15 gr11/13/16 1/1.5 1.2 1.1 A
assasn 14il Follow-up 05:35 BVri 1.0 1.1 A
assasn 14il Follow-up 05:50 gr11/16 1 1.0 1.1 C Nothing at the coordinates given, even with increased exposure time on acquisition image. Thought we found the SN but on analysis the observed spectrum is most likely host galaxy.
SN 2014cx Follow-up 07:08 gr13 1 1.2 1.1 A
VMA2 standard 08:15 gr11/13/16 1/1.5 0.8 1.2 A
PESSTOESO154-G10 Follow-up 8:44 BVRi 1.0 1.1 A
SN 2015F Follow-up 9:37 UBVgri 1.0 1.8 A
ASASSN 15ol Classification 09:58 gr13 1 1.1 1.2 A Type Ia -3d, z=0.016
ASASSN 15om Classification 10:05 gr13 1 1.1 1.2 A Type Ia +5d, z=0.046
morning skyflats grz