-- FeliceCusano - 05 Feb 2021

INAF queue observing, 2021 Feb 04 - Feb 05

Observer: B. Rothberg
Telescope Operator: D. Gonzalez-Huerta
Astronomers from Italy: A. Rossi, F. Cusano
Instrument: PEPSI-BINO

Summary

Due to the covid-19 pandemic situation these observations have been performed by LBTO personel
through the indications of LBT Italian observers (A. Rossi and F. Cusano) connected from Italy.

At the sunset the sky is clear, weather conditions look good. We could open only at sunset, we start with PEPSI.
From the beginning of the night the seeing was between 2-4", at 5:30 the seeing starts to improve at level of 1-1.4".
We switch to LBC.

Night duration (12 degree el twilight) 01:45 - 13:20 UT = 11 h 35m
Observing time: 10h 30min (91%)
Weather time loss: h min (0%)
technical time loss 1h 5min (9%)

Data Summary

Project_RUN	Objects	Instrument	Configuration	ExpTime /Time_tot	Images	Notes
Clementini	GaiaDr2 -3026	PEPSI	300	3x20min		seeing 2-4"
Clementini	GaiaDr2 -1107	PEPSI	300	3x20min		seeing 2-4"
Nonino	COSMOS	LBCb+LBCr	U+F972N20	0.5+0.5h		OB#5, useless seeing>>1.5"
Rossi_18	GRB210104A	LBCb+LBCr	r+z	20+20min
Rossi_18	GRB200524A	LBCb+LBCr	r+z	20+20min		there are other 20+20min but are useless seeing>2"
Rossi_18	GRB210112A	LBCb+LBCr	r+z	20+20min
Nonino	COSMOS	LBCb+LBCr	U+F972N20	0.5+0.5 hours		OB#5 again, DIMM <1"
Nonino	EGS	LBCb+LBCr	U+F972N20	1.5+1.5 hours		OB#4, 5, 6 , 7 has high counts, to be repeated!
CALIB	skyflats	LBCb+LBCr	U+F972N20			NOTE: PA=0 U+F has a bright star in one image, and 1 halo of reflecxion in other! see log
CALIB	skyflats	LBCb+LBCr	r+z

Detailed log of the nigh by B. Rothberg at this link: https://drive.google.com/file/d/1DYM4PNW_UJ0rw4ucurTZYW-Cu2PfuV0D/view?usp=sharing