Observers : Melissa Amenouche, Anais Möller (Clermont-Ferrand)
Support team: Charlotte Angus (Dark), Mat Smith, Miika Pursiainen , Tomas Muller (Southampton)
TAT: Steve Williams (Turku), Michel Dennefeld (CNRS IAP), Shubham Srivastav (QUB)
Summary: Photometric night filled with follow-up spectroscopy and some classifications
Afternoon Calibration: PESSTO_calib
Weather:
Afternoon: blue skies. Some clouds in the horizon
Sunset : Blue skies
Post-sunset :
Middle night : light clouds recovering few parts of the sky.
Early morning:
| UT | Targets | Purpose | Grism/filter | Conditions | Exp time
| Classification | Notes |
| Skyflats | Calibration | | | | | | | 00:11 | L745a | Calibration | gr11+gr13+gr16 sl 1+1.5 | 1.1''. Airmass: 1.16
| 10 min | Standard |
| | 00:30 | AT2020cuj | Classification | gr13
| 1''. Airmass : 1.20
| 23 min
| ??? |
| | 1:10 | AT2019qiz
| Followup | gr13 | 0.8''. Airmass: 1.02
| 1h10
| (TDE) | | | 2:25 | AT2020cvy | Classification | gr13 | 1.1''. Airmass : 1.02
| 15 min | SNII @ max | | | 2:50 | SN2016jbu
| Followup | VRi | 0.9''. Airmass: 1.33
| 45 min | (SN Imposter) | | | 3:55 | PG1047 | Calibration | UBVRigrz | 0.9''. Airmass: 1.2
| 5 min
| - | | | 04:05 | AT2020aze | Followup | gr13 | 0.96''. Airmass: 1
| 25 min
| (SN II)
|
| | 4:40 | AT2020cwa | Classification | gr13 | 1.2''. Airmass: 1.14
| 15 min | ??? | | | 05:05 | AT2020cui | Followup | gr11 & gr16 | 0.9''. Airmass: 1.1
| 30 min | (SN IIn)
| | | 05:50 | AT2020cyx | Classification | gr13 | 1''
| 20 min
| SNIa @ max | | | 06:05 | AT2019yvr | Followup | gr13 | 1.24''. Airmass: 1.12
| | (SN Ib)
| | | 06:35 | AT2020bkp | Followup | gr13 | 0.9''. Airmass: 1.11
| 35 min
| (SN II)
| | | 07:15 | AT2020cpg | Followup | gr11 | 1''. Airmass: 1.41
| 1h | (SN Ib)
| | | 08:05 | AT2020czb | Classification | gr13 | 1.2''. Airmass: 1.24
| 30 min
| SNIa @ max | | | 8:20 | AT2020aut | Followup | gr13 | 1.24''. Airmass: 1.08
| 40 min
| (SN Ic)
| | | 09:00 | AT2020dht | Classification | gr13 | 0.9''. Airmass: 1.04
| 20 min
| SNIa @ max | | | 09:20 | AT2020ddr | Classification | gr13 | 0.9''. Airmass: 1.79
| 15min | SNIa @ max | | | 09:30 | EG274 | Standard | g11,g13,g16 s1 | 0.9''. Airmass: 1.05
| | - | |
| 