Date:
Tuesday, June 10, 2025
Telescope:
CTIO Blanco 4-m
Submitter:
Gautham Narayan (1st)/Matthew Penny (2nd)
Submitter Email:
Observer Support:
Manuel Hernandez
Night Assistant:
Claudio Aguilera
Also Present:
Rodrigo Hernandez, Rodrigo Hinojosa
Problems:
Lost 1st hour and twilight because of mirror airbag failure - mirror resting on hardpoints - restarted around 20:00 CLT/midnight UTC
Keeper disconnected at 00:19 UTC, new links needed, reconnected 00:26 UTC - queue continued without interruption while disconnected.
TCS stopped working during slew at 10:17 UTC, ending observations for the night.
Program:
Proposal:
2025A-388357
Target of Oportunity:
No
Time Observed:
9.75
Time Engineering:
0.0
Time lost technical:
1.75
Time lost weather:
0.0
Time lost other:
0.0
Description:
Chasing Extremely Young Transients/DECAT
Primary Investigator:
Gautham Narayan, Armin Rest
Email:
Institution:
University of Illinois at Urbana-Champaign
Instrument:
CTIO 4m DECam
Organization:
NOAO
Total Program Time:
11.5
Total Times | Time Observed | Time Engineering | Time lost technical | Time lost weather | Time lost other | Total Program Time |
---|---|---|---|---|---|---|
2025-06-10 | 9.75 | 0.0 | 1.75 | 0.0 | 0.0 | 11.5 |
None.