Exposure
ID
SPICA.2024-11-13T12-22-33_1
Header ID
SPICA.2024-11-13T12-22-33
Date updated
2024-11-13 12:21:28 UTC+0000
Release date
None
UTC Start
2024-11-13 12:21:28.072
UTC End
2024-11-13 12:22:28.072
MJD Start
60627.5149082446
MJD End
60627.51560268903
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 34.0680 34.0701 122.8865 122.9340
S1-E1 288.8436 289.0502 105.8554 106.0407
S1-E2 257.1948 257.3710 110.4710 110.6176
S2-E1 256.4638 256.6413 103.6256 103.8299
S2-E2 224.0433 224.2028 108.5975 108.7600
E1-E2 38.5159 38.4451 -106.6479 -106.2488
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 60627.5149082446
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 34.068
HIERARCH ISS PBL12 END 34.0701
HIERARCH ISS PBLA12 START 122.8865
HIERARCH ISS PBLA12 END 122.934
HIERARCH ISS PBL13 START 288.8436
HIERARCH ISS PBL13 END 289.0502
HIERARCH ISS PBLA13 START 105.8554
HIERARCH ISS PBLA13 END 106.0407
HIERARCH ISS PBL14 START 257.1948
HIERARCH ISS PBL14 END 257.371
HIERARCH ISS PBLA14 START 110.471
HIERARCH ISS PBLA14 END 110.6176
HIERARCH ISS PBL23 START 256.4638
HIERARCH ISS PBL23 END 256.6413
HIERARCH ISS PBLA23 START 103.6256
HIERARCH ISS PBLA23 END 103.8299
HIERARCH ISS PBL24 START 224.0433
HIERARCH ISS PBL24 END 224.2028
HIERARCH ISS PBLA24 START 108.5975
HIERARCH ISS PBLA24 END 108.76
HIERARCH ISS PBL34 START 38.5159
HIERARCH ISS PBL34 END 38.4451
HIERARCH ISS PBLA34 START -106.6479
HIERARCH ISS PBLA34 END -106.2488
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1