Observers: Nada Ihanec, Mariusz Gromadzki (Warsaw)
Support: Thomas Wevers (ESO)
TAT: Lluís Galbany, Steve Williams, Claudia Gutierrez
EFOSC2 Calibrations:
Spectroscopic arcs Gr#11, Gr#13, Gr#16 with filters Free, GG495, OG530 and slit: 1.0 and 1.5
Biases
Evening sky flats (Uiz)
Weather:
Start: Humidity 52, wind speed 4.8 m/s
Middle: Humidity 32, wind speed 7 m/s
End: Humidity 32 wind speed 7 m/s
Comments:
no image analysis but doing focus on individual images, problems with connection P2ls to La Silla, unable to make changes in the beginning of the night
| UT |
Target |
Type |
Setup |
Slit |
Exposure[s] |
Airmass |
Seeing["] |
Notes |
00:15
|
AT2020vzv
|
follow-up
|
gr13
|
1
|
2700
|
1.7
|
1.4
|
focus with the telescope
|
01:12
|
AT2020zae
|
classification
|
gr13
|
1.5
|
900
|
1.6
|
1.7
|
Ib-norm 0.03
|
01:36
|
Feige110
|
STD
|
gr11,gr16,gr13
|
1, 1.5
|
|
1.14
|
1.4
|
|
|
image analysis
|
|
|
|
|
|
|
failed, will continue with focus with telescope
|
02:10
|
SN2020xkw
|
follow-up
|
gr13
|
1
|
2700
|
1.5
|
1.2
|
|
03:10
|
SN2019szu
|
photometry
|
giz
|
|
3x3x200
|
1.14
|
1.2
|
|
|
image analysis
|
|
|
|
|
|
|
failed, will continue with focus with telescope |
04:15
|
ATLAS20bfee
|
follow-up
|
gr11
|
1
|
1800
|
1.05
|
1.1
|
|
04:53
|
ATLAS20bfee
|
follow-up
|
gr16
|
1
|
1800
|
1.11
|
1.1
|
|
| 05:36 |
AT2020xys |
follow-up |
gr11,gr16 |
1 |
1800,1800 |
1.11 |
1.2 |
|
| 06:51 |
RU 149 |
phot STD |
g,r,i,z |
- |
- |
1.2 |
1.1 |
|
| 07:00 |
PS20jxm |
follow-up |
gr11 |
1 |
2700 |
1.2 |
1.1 |
|
| 07:40 |
PS20jxm |
follow-up |
gr16 |
1 |
2700 |
1.44 |
1.4 |
|
| 08:48 |
GD71 |
STD |
gr11, 13 &16 |
1,1.5 |
- |
1.6 |
1.2 |
|
|
|
|
