night-report-2016-10-04

Clouds

The night was NOT photometric.

Start - Clear, thin clouds on the horizon.

Middle - Clear

End - Thin clouds, rapidly worsening towards twilight

Daytime

PESSTO_bias

PESSTO_calib

Sunset 22:48

23:03 - UViBR Flats

23:38 - LTT7379 Standard

23:58 - Image analysis

00:14 - AT2016gkq CLASSIFICATION gr13 900s

Switched to SOFI

00:39 - CSS160904 JHK imaging

01:57 - Faige110 SOFI standard seeing 0.4"

02:16 - HIP6206 Telluric standard

02:35 - SN2016gkg JHK imaging

02:47 - SN2016gkg BG+RG follow-up, 7/8 in RG completed as zenith restriction aborted final one mid-exposure.

05:12 - HIP6206 Telluric standard seeing 0.9"

05:15 - SN2016cvk JHK imaging

Switched to EFOSC2

05:39 - vma2 spectroscopic standard

06:07 - SN2006sa 10x180s V-band photometry (Note - Earthquake @ 06:18)

06:41 - SN2006gkg UVBRi photometry

06:52 - SN2006gkg gr11+gr16 seeing 1.2"

07:38 - SN2006sa 1800s gr13 seeing 1.5", second exposure aborted due to thin clouds and poor seeing.

08:47 - AT2016gvg CLASSIFICATION gr13 900s seeing 1.7", conditions worsening throughout the observation.

09:11 - L745a Standard

Morning:

PESSTO_SOFI_FlatJHK

PESSTO_SOFI_specarc

PESSTO_SOFI_specflat