Observers: Mariusz Gromadzki, Nada Ihanec (Warsaw)
Support: Thomas Wevers (ESO)
TAT: Nancy Elias-Rosa, Phil Wiseman, Tassilo Schweyer, Janet Chen
EFOSC2 Calibrations:
Spectroscopic flats & arcs dome Gr#11, Gr#16 with filters Free, GG495, OG530 and slit: 1.0 and 1.5
Biases,
Sky flats evening UBVRi,
Weather:
Start: Humidity 4, wind speed 2.4 m/s
Middle: Humidity 3 , wind speed 2 m/s
End: Humidity 2, wind speed 1 m/s seeing 0.6
Comments:
| UT |
Target |
Type |
Setup |
Slit |
Exposure[s] |
Airmass |
Seeing["] |
Notes |
| 23:50 |
eg131 |
STD |
gr11,gr13,gr16 |
1 ,1.5 |
- |
1.25 |
0.7 |
|
00:08
|
image analysis
|
|
|
|
|
|
|
|
00:44
|
SN2019tua
|
follow-up
|
gr13
|
1
|
3600
|
1.7
|
1
|
|
01:50
|
AT2020pvb
|
follow-up
|
gr11, gr16
|
1
|
1500, 1500
|
1.2
|
1.1
|
|
02:55
|
PG0231
|
STD phot
|
|
|
|
|
1
|
|
03:10
|
AT2020yep
|
classification
|
gr13
|
1
|
1500
|
1.16
|
0.8
|
Ia-91T-like, z = 0.132
|
03:43
|
ATLAS20benw
|
classification
|
gr13
|
1
|
1500
|
1.42
|
0.8
|
wrong field
|
04:17
|
AT2020yaj
|
classification
|
gr13
|
1
|
300
|
1.13
|
0.8
|
galaxy |
04:30
|
AT2020xqr
|
classification
|
gr13
|
1
|
900
|
1.59
|
1
|
SNIa |
05:01
|
AT2020ybt
|
classification
|
gr13
|
1
|
1500
|
1.65
|
0.8
|
SN Ia + narrow Ha |
05:35
|
AT2020yex
|
classification
|
gr13
|
1
|
900
|
1.1
|
0.9
|
SN Ia |
| 05:57 | AT2020xys | class | gr13 | 1 | 900 | 1.3 | 1.1 | blue cont +balmers,[O III] and HeII+NIII blend | | 06:22 | AT2020xzm | class | gr13 | 1 | 1500 | 1.6 | 0.9 | SN Ia | | 06:53 | SN2019esa | follow-up | g | - | 3*300 | 1.6 | 0.9 | | | 07:12 | SN2018ibb | follow-up | g,r,i,z | - | 5*200,5*200,5*200,5*200 | 1.05 | 1 | | | 08:50 | GD71 | STD | gr11,gr13,gr16 | 1,1.5 | - | 1.4 | 0.6 | |
|
|
