Observers : Anais Möller, Melissa Amenouche (Clermont-Ferrand), Mat Smith (Southampton)
Support team: Miika Pursiainen (Southampton)
TAT: Giuliano Pignata (UNAB/MAS), Phil Wiseman (Southampton), Priscila Pessi (CONICET)
Summary :
Afternoon Calibration:
Weather:
afternoon: blue skies
Sunset : Post-sunset : Middle night : Early morning:
Comments:
Observations:
| UT | Target | Purpose | Grism/filter | Conditions | EXp.Time | Classification | Notes | | 27:00 | LTT3218 | Calibratin | BG | 1.09'' AIrmass: 1.32
| 5min | Standard | Did three times
| | 1:00 | AT2019qem | Followup Photo
| JHK | 1.07'' Airmass: 1.22
| 25 min
| SN IIn | Clearly see the supernova
| 1:30
| AT2019xis
| Follow up Photo
| K | 0.98'' Airmass: 1.19
| 1h10 | SN II-P
|
| | 2:45 | AT2019xis | Follow up PHoto
| JH | 0.98'' Airmass : 1.4
| 2h | SN II-P
| Seeing fluctuating (reaching 1.92'' and 1.42 and going down again seeing 0.98'' )
| | 4:15 | AT2020aze | Photo before spectro
| JHK | 0.9 Airmass: 1.02
| 1h20 | SN II
| We could clearly see the supernova
| | 5:30 | AT2020aze | Spectro
| B band
| 0.67'' Airmass: 1.06
| | SN II
| | | 06:50 | HIP47060 | Calibration | | 1.05'' Airmass: 1.17 | 10 min
| Telluric | | | 07:00 | AT2019wbg | Follow up Photo
| JK
| 0.94'' Airmass: 1.17
| 1 h
| SN IIn
| Supernov distinguishible from the host galaxy
| | 08:00 | AT2019wbg | Follow up Photo
| H | 0.69'' Airmass: 1.23
| 30 min
| SN IIn
| | | | | | | | | | | | 08:30 | AT2020ue | Follow up spectro
| gr11 & gr16
| 0.83'' Airmass: 1.21
| 40 min
| SN Ia
| Super bright Supernovae. Clearly visible
| | 9:00 | AT2020bfb | Classification | g13 | 0.80'' Airmass: 1.05
| 30 min
| | Beautiful host galaxy
| 9:30
| EG274 | Standard | | | | | | | | | Sky flat
| | | | | |
| 