Exposure
ID
SPICA.2024-11-13T12-15-56_1
Header ID
SPICA.2024-11-13T12-15-56
Date updated
2024-11-13 12:14:51 UTC+0000
Release date
None
UTC Start
2024-11-13 12:14:51.469
UTC End
2024-11-13 12:15:51.469
MJD Start
60627.5103179229
MJD End
60627.51101236733
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
64366
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47723
Name
HD_26912
RA
63.88357
DEC
8.892356
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 34.0503 34.0537 122.5840 122.6350
S1-E1 287.6230 287.8178 104.7113 104.9001
S1-E2 256.1309 256.3036 109.5629 109.7130
S2-E1 255.4298 255.5930 102.3666 102.5741
S2-E2 223.0881 223.2422 107.5921 107.7582
E1-E2 38.9825 38.9022 -109.0468 -108.6587
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60627.5103179229
PI-COI spica
HIERARCH OBS TARG NAME HD_26912
HIERARCH OBS RA 63.88357
HIERARCH OBS DEC 8.892356
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 34.0503
HIERARCH ISS PBL12 END 34.0537
HIERARCH ISS PBLA12 START 122.584
HIERARCH ISS PBLA12 END 122.635
HIERARCH ISS PBL13 START 287.623
HIERARCH ISS PBL13 END 287.8178
HIERARCH ISS PBLA13 START 104.7113
HIERARCH ISS PBLA13 END 104.9001
HIERARCH ISS PBL14 START 256.1309
HIERARCH ISS PBL14 END 256.3036
HIERARCH ISS PBLA14 START 109.5629
HIERARCH ISS PBLA14 END 109.713
HIERARCH ISS PBL23 START 255.4298
HIERARCH ISS PBL23 END 255.593
HIERARCH ISS PBLA23 START 102.3666
HIERARCH ISS PBLA23 END 102.5741
HIERARCH ISS PBL24 START 223.0881
HIERARCH ISS PBL24 END 223.2422
HIERARCH ISS PBLA24 START 107.5921
HIERARCH ISS PBLA24 END 107.7582
HIERARCH ISS PBL34 START 38.9825
HIERARCH ISS PBL34 END 38.9022
HIERARCH ISS PBLA34 START -109.0468
HIERARCH ISS PBLA34 END -108.6587
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1