Proposal:
ENGINEERING
Target of Oportunity:
No
Time Observed:
0.0
Time Engineering:
9.0
Time lost technical:
0.0
Time lost weather:
0.0
Time lost other:
0.0
Description:
DECam tests, telescope tests
Primary Investigator:
A Walker
Email:
Institution:
CTIO
Instrument:
CTIO 4m DECam
Organization:
NOAO
Total Program Time:
9
. This was an engineering night. During the day Esteban & Javier with remote help from Marco
1. First 2 hours spent debugging and fixing a 4MAP to TCS communication problem
2. In a period of very stable seeing did 30s guided images in all filters in various parts of the sky. Excellent results, NO big differences between g and r filters and the rest, as reported by DES.
3. Then spent much of the rest of the night doing a baseline tracking/guiding performance pior to the damping motor control stsrem upgrade. Grid of 300s guided g band exposures all over the sky. 164151-164181.