Exposure
ID
SPICA.2024-11-01T10-50-25_1
Header ID
SPICA.2024-11-01T10-50-25
Date updated
2024-11-01 10:49:19 UTC+0000
Release date
None
UTC Start
2024-11-01 10:49:19.912
UTC End
2024-11-01 10:50:19.912
MJD Start
60615.450924909
MJD End
60615.45161935343
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64365
Category
science
Program ID
2024B/S4
Program Title
TBD
Program Type
Normal
PI / COI
roettenbacher
Target
ID
47884
Name
HD_22049
RA
53.23269
DEC
-9.458259
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.6031 29.6422 119.7429 119.8304
S1-E1 210.9451 210.8854 86.9855 87.2636
S1-E2 192.2412 192.3560 96.8765 97.1107
S2-E1 186.7380 186.5875 82.0648 82.3580
S2-E2 165.3652 165.4106 92.8876 93.1419
E1-E2 39.4378 39.2245 -149.8726 -149.7364
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60615.450924909
PI-COI roettenbacher
HIERARCH OBS TARG NAME HD_22049
HIERARCH OBS RA 53.23269
HIERARCH OBS DEC -9.458259
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 4
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH ISS PBL12 START 29.6031
HIERARCH ISS PBL12 END 29.6422
HIERARCH ISS PBLA12 START 119.7429
HIERARCH ISS PBLA12 END 119.8304
HIERARCH ISS PBL13 START 210.9451
HIERARCH ISS PBL13 END 210.8854
HIERARCH ISS PBLA13 START 86.9855
HIERARCH ISS PBLA13 END 87.2636
HIERARCH ISS PBL14 START 192.2412
HIERARCH ISS PBL14 END 192.356
HIERARCH ISS PBLA14 START 96.8765
HIERARCH ISS PBLA14 END 97.1107
HIERARCH ISS PBL23 START 186.738
HIERARCH ISS PBL23 END 186.5875
HIERARCH ISS PBLA23 START 82.0648
HIERARCH ISS PBLA23 END 82.358
HIERARCH ISS PBL24 START 165.3652
HIERARCH ISS PBL24 END 165.4106
HIERARCH ISS PBLA24 START 92.8876
HIERARCH ISS PBLA24 END 93.1419
HIERARCH ISS PBL34 START 39.4378
HIERARCH ISS PBL34 END 39.2245
HIERARCH ISS PBLA34 START -149.8726
HIERARCH ISS PBLA34 END -149.7364
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1