Observers: Shubham Srivastav, James Gillanders Support: Luke Shingles, Michael Fulton TAT: Simon Prentice, Claudia Gutierrez EFOSC2 Calibrations: Spectroscopic arcs Biases UBVRi skyflats
Weather:Start: humidity 65% wind 1.7 m/s Middle: humidity 51% wind 5.8 m/s End: humidity 61% wind 2.8 m/s Comments:
| UT | Target | Type | Setup | Slit | Exposure[s] | Airmass | Seeing["] | Notes | | 00:50 | Image Analysis | | | | | | | | | 01:15 | AT2020aeje | classification | Gr13 | 1 | 600 | 1.6 | 1.5 | SN II. SNID and Gelato find good matches with IIPs. z ~ 0.02 from SNID. | | 01:30 | AT2020abxp | classification | Gr13 | 1 | 900 | 1.6 | 1.2 | Faint in the 30s acquisition image, buried under galaxy flux. | | 01:57 | AT2020abtz | classification | Gr13 | 1 | 900 | 1.7 | 1.4 | Noisy spectrum. SN Ia at z ~ 0.1? | | 02:18 | GD71 | standard | Gr11, 13, 16 | 1, 1.5 | 1200 | 1.5 | 1.4 | | | 02:43 | AT2021gj | classification | Gr13 | 1 | 900 | 1.9 | 1.1 | Ia-91T around max, host z = 0.090. | | 03:06 | SN2020uew | followup | Gr13 | 1 | 2700 | 1.1 | 1.3 | | | 04:00 | AT2021go | classification | Gr13 | 1 | 900 | 1.3 | 0.6 | Ia, shallow Si II, Ia-91T? z ~ 0.1 from SNID. | | 04:20 | SN2020aatb | followup | Gr13 | 1 | 1800 | 1.1 | 0.5 | | | 05:20 | L745A | standard | Gr11, 13, 16 | 1, 1.5 | 900 | 1.0 | 0.6 | | | 05:49 | AT2021gi | classification | Gr13 | 1 | 900 | 1.3 | 0.8 | Normal Ia around max. H alpha from host implies z = 0.071. | | 06:12 | Image Analysis | | | | | | 0.8 | | | 06:45 | SN2020adow | followup | Gr11, 16 | 1 | 900, 900 | 1.9 | 0.9 | | | 07:30 | AT2020acvz | classification | Gr13 | 1 | 900 | 1.2 | 0.7 | SN I. Ia (or Ia-91T) or Ic past max at z ~ 0.1. | | 07:54 | AT2020aeqn | classification | Gr13 | 1 | 900 | 1.6 | 0.7 | Normal Ia past max at z ~ 0.06. | | 08:25 | L745A | standard | Gr11, 13, 16 | 1, 1.5 | 900 | 1.4 | 0.6 | | | | | | | | | | | | | | | | | | | | | |
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