Date:
Tuesday, September 18, 2018
Telescope:
CTIO Blanco 4-m
Submitter:
John Moustakas
Submitter Email:
Observer Support:
Rodrigo Hernandez
Night Assistant:
Jackie Seron
Also Present:
Claudio Aguilera (OA after a few hours), Spencer Everett, Alyssa Garcia
Problems:
Three failures of N10, which were resolved by cycling Vsub. Total time lost: approximately 15 minutes.
Program:
Proposal:
2014B-0404
Target of Oportunity:
No
Time Observed:
5.0
Time Engineering:
0.0
Time lost technical:
0.25
Time lost weather:
1.5
Time lost other:
0.0
Description:
DECaLS
Primary Investigator:
David Schlegel
Email:
Institution:
Lawrence Berkeley National Laboratory
Instrument:
CTIO 4m DECam
Organization:
NOAO
Total Program Time:
6.75
Proposal:
2012B-0001
Target of Oportunity:
No
Time Observed:
5.0
Time Engineering:
0.0
Time lost technical:
0.0
Time lost weather:
1.0
Time lost other:
0.0
Description:
Dark Energy Survey
Primary Investigator:
Josh Frieman
Email:
Institution:
Fermilab
Instrument:
CTIO 4m DECam
Organization:
NOAO
Total Program Time:
6
| Total Times | Time Observed | Time Engineering | Time lost technical | Time lost weather | Time lost other | Total Program Time |
|---|---|---|---|---|---|---|
| 2018-09-18 | 10.0 | 0.0 | 0.25 | 2.5 | 0.0 | 12.75 |
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Switched to DES observers approximately 20 minutes early due to cloudy conditions.
DES nightsum: http://des-ops.fnal.gov:8080/nightsum/nightsum-2018-09-18/nightsum.html