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ENR CTIO Blanco 4-m 2019-09-08

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Date: 
Sunday, September 8, 2019
Telescope: 
CTIO Blanco 4-m
Submitter: 
Jeff Carlin (1st half), Clara Martínez-Vázquez (2nd half)
Submitter Email: 
Observer Support: 
Manuel Hernandez
Night Assistant: 
Alberto Alvarez
Also Present: 
Burcin Mutlu-Pakdil (at NOAO Tucson), Fernando Cortés, Rodrigo Hernández
Problems: 

Telescope closed due to bad weather conditions. According with the forecast, an improvement is not expected during the night.

Comments: 

All night lost due to bad weather.

Conditions: 
General Conditions
Temperature Max: 
5.00
Temperature Min: 
-0.30
Humidity Max: 
100
Humidity Min: 
60
Wind Speed Max: 
20.00
Wind Speed Min: 
5.00
Comment: 
Overcast. Rain + snow.
1st Quarter
Clouds: 
Overcast
Precipitation: 
Snow
Wind: 
Medium
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky : 
8
2nd Quarter
Clouds: 
Overcast
Precipitation: 
Snow
Wind: 
Medium
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
8
3rd Quarter
Clouds: 
Overcast
Precipitation: 
Snow
Wind: 
Medium
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
8
4th Quarter
Clouds: 
Overcast
Precipitation: 
Snow
Wind: 
Medium
Seeing Value: 
0.00
Seeing Variability: 
0
Seeing Source: 
CTIO Seeing monitor
Sky: 
8
Program: 
Proposal: 
2019A-0305
Target of Oportunity: 
No
Time Observed: 
0.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
5.0
Time lost other: 
0.0
Description: 
DECam Dwarf Galaxy Survey
Primary Investigator: 
Alex Drlica-Wagner
Institution: 
Fermilab
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
5
Proposal: 
2019B-0403
Target of Oportunity: 
No
Time Observed: 
0.0
Time Engineering: 
0.0
Time lost technical: 
0.0
Time lost weather: 
5.0
Time lost other: 
0.0
Description: 
The hunt of RR Lyrae stars in ultra-faint systems
Primary Investigator: 
Martinez-Vazquez
Institution: 
CTIO
Instrument: 
CTIO 4m DECam
Organization: 
NOAO
Total Program Time: 
5
Total Times Time Observed Time Engineering Time lost technical Time lost weather Time lost other Total Program Time
2019-09-08 0.0 0.0 0.0 10.0 0.0 10