Observers: Mariusz Gromadzki, Nada Ihanec (Warsaw)
Support: Thomas Wevers (ESO)
TAT: C. Gutierrez (Turku), S. Taubenberger (MPA Garching), T.-W. Chen (Stockholm), S. Schulze (Weizmann)
EFOSC2 Calibrations:
Spectroscopic flats & arcs dome Gr#11, Gr#16 with filters Free, GG495, OG530 and slit: 1.0 and 1.5
Biases
Skyflats ?? (Evening)
Weather:
Start: Humidity 34, wind speed 2.5 m/s
Middle: Humidity 18 , wind speed 5.3m/s
End: Humidity 20, wind speed 7 m/s
Comments: Photometric night,
beginning of the night: technical problems from ESO site, unable to connect to either LOEM or P2LS - the problem turned out to be from Garching site, was fixed at 01:17
| UT |
Target |
Type |
Setup |
Slit |
Exposure[s] |
Airmass |
Seeing["] |
Notes |
| 23:43 |
Feige110 |
STD |
gr11,gr13,gr16 |
1 ,1.5 |
- |
?? |
1.5
|
|
| |
image analysis
|
|
|
|
|
|
|
|
00:26
|
AT2019wip
|
classification
|
gr13
|
1.5
|
1500
|
|
1.7
|
wrong target
|
00:59
|
AT2020xnd
|
photometry
|
i, r, g
|
|
2x300, 2x300, 2x300
|
1.1
|
1.6-1.2
|
20°away from the moon
|
02:00
|
SN2020sjw
|
follow-up
|
gr13
|
1.5
|
1500
|
1.8
|
1.7
|
|
02:31
|
PS20kco
|
classification
|
gr13
|
1
|
1500
|
1.1
|
1.1
|
Ia-91T like, 0.13
|
|
AT2019xtw
|
follow-up
|
|
|
|
|
|
target not visible in 60s acquisition image,
|
03:14
|
PS20khn
|
classification
|
gr13
|
1
|
900
|
1.6
|
1.2
|
II z = 0.03
|
03:50
|
AT2020llx
|
follow-up
|
gr13
|
1
|
1800
|
1.4
|
1.3
|
|
04:28
|
AT2020xgh
|
classification
|
gr13
|
1
|
1500
|
1.3
|
1.2
|
Ia-91T like, z = 0.14
|
05:03
|
AT2020wnx
|
classification
|
gr13
|
1
|
1500
|
1.28
|
1.2
|
blue continuum, possible narrow Ha around 7000A
|
| 05:48 |
SN2020ocz
|
follow up |
gr13 |
1 |
1500 |
1.1 |
1.1 |
|
| 06:29 |
AT2020wcj |
class |
gr13 |
1 |
600 |
1.2 |
1.1 |
SN Ia
|
| 06:47 |
AT2020wze |
class |
gr13 |
1 |
1500 |
1.2 |
1.2 |
SN Ia? z~0.15
|
| 07:18 | RU152 | Phot STD | g,r,i | - | 4,2,2 | 1.5 | 1.1 | | | 07:29 | AT2020wia | class | gr13 | 1.5 | 1200 | 1.6 | 1.6 | Rather red continuum, narrow Ha,Hb [S II], [O III] z=0.02 | | 08:00 | SN2020uik | follow up | gr13 | 1 | 2700 | 1.3 | 1.3 | | 08:51
| GD71 | STD | gr11,13 &16 | 1,1.5 | - | 1.4 | 1.1 | |
|
|
|
