Exposure
ID
SPICA.2023-10-16T09-12-30_1
Header ID
SPICA.2023-10-16T09-12-30
Date updated
2023-10-16 09:11:24 UTC+0000
Release date
None
UTC Start
2023-10-16 09:11:24.891
UTC End
2023-10-16 09:12:24.891
MJD Start
60233.3829269827
MJD End
60233.38362142713
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
64119
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47762
Name
HD_21790
RA
52.65441
DEC
-5.075146
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 26.5199 26.5319 96.7117 96.9041
S1-E1 278.0415 277.5889 57.5860 57.7093
S1-E2 227.1649 226.8587 66.2706 66.4230
S1-W1 221.6211 222.1765 134.3436 134.4660
S2-E1 258.0116 257.5730 53.8672 53.9770
S2-E2 204.7421 204.4372 62.5079 62.6485
S2-W1 201.2711 201.7941 138.9582 139.0634
E1-E2 63.5358 63.4607 -155.0887 -155.0813
E1-W1 313.3566 313.3061 -165.9210 -165.9427
E2-W1 251.2368 251.2669 -168.6451 -168.6705
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60233.3829269827
PI-COI
HIERARCH OBS TARG NAME HD_21790
HIERARCH OBS RA 52.65441
HIERARCH OBS DEC -5.075146
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 26.5199
HIERARCH ISS PBL12 END 26.5319
HIERARCH ISS PBLA12 START 96.7117
HIERARCH ISS PBLA12 END 96.9041
HIERARCH ISS PBL13 START 278.0415
HIERARCH ISS PBL13 END 277.5889
HIERARCH ISS PBLA13 START 57.586
HIERARCH ISS PBLA13 END 57.7093
HIERARCH ISS PBL14 START 227.1649
HIERARCH ISS PBL14 END 226.8587
HIERARCH ISS PBLA14 START 66.2706
HIERARCH ISS PBLA14 END 66.423
HIERARCH ISS PBL15 START 221.6211
HIERARCH ISS PBL15 END 222.1765
HIERARCH ISS PBLA15 START 134.3436
HIERARCH ISS PBLA15 END 134.466
HIERARCH ISS PBL23 START 258.0116
HIERARCH ISS PBL23 END 257.573
HIERARCH ISS PBLA23 START 53.8672
HIERARCH ISS PBLA23 END 53.977
HIERARCH ISS PBL24 START 204.7421
HIERARCH ISS PBL24 END 204.4372
HIERARCH ISS PBLA24 START 62.5079
HIERARCH ISS PBLA24 END 62.6485
HIERARCH ISS PBL25 START 201.2711
HIERARCH ISS PBL25 END 201.7941
HIERARCH ISS PBLA25 START 138.9582
HIERARCH ISS PBLA25 END 139.0634
HIERARCH ISS PBL34 START 63.5358
HIERARCH ISS PBL34 END 63.4607
HIERARCH ISS PBLA34 START -155.0887
HIERARCH ISS PBLA34 END -155.0813
HIERARCH ISS PBL35 START 313.3566
HIERARCH ISS PBL35 END 313.3061
HIERARCH ISS PBLA35 START -165.921
HIERARCH ISS PBLA35 END -165.9427
HIERARCH ISS PBL45 START 251.2368
HIERARCH ISS PBL45 END 251.2669
HIERARCH ISS PBLA45 START -168.6451
HIERARCH ISS PBLA45 END -168.6705
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1