Exposure
ID
SPICA.2025-08-21T09-09-53_1
Header ID
SPICA.2025-08-21T09-09-53
Date updated
2025-08-21 09:08:48 UTC+0000
Release date
None
UTC Start
2025-08-21 09:08:48.553
UTC End
2025-08-21 09:09:48.553
MJD Start
60908.3811175119
MJD End
60908.38181195633
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
64006
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47671
Name
HD_3360
RA
9.242851
DEC
53.89691
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.1157 32.1165 88.4071 88.5696
S1-E1 304.4446 304.6547 54.1324 54.2967
S1-E2 257.0464 257.1850 62.4462 62.6060
S1-W1 276.6575 276.6185 115.6438 115.8463
S1-W2 202.9606 202.9392 97.5392 97.7134
S2-E1 278.4938 278.7022 50.4088 50.5760
S2-E2 228.6041 228.7425 58.9204 59.0818
S2-W1 248.5377 248.5095 119.0342 119.2418
S2-W2 171.3277 171.3068 99.2440 99.4206
E1-E2 62.3811 62.4371 -162.4385 -162.2357
E1-W1 298.1213 298.3910 179.4823 179.7019
E1-W2 209.9979 210.1917 -167.4844 -167.2771
E2-W1 239.6034 239.8135 174.8480 175.0717
E2-W2 147.9603 148.0977 -169.6096 -169.4002
W1-W2 104.8391 104.9023 -27.3718 -27.1348
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 60908.3811175119
PI-COI spica
HIERARCH OBS TARG NAME HD_3360
HIERARCH OBS RA 9.242851
HIERARCH OBS DEC 53.89691
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 32.1157
HIERARCH ISS PBL12 END 32.1165
HIERARCH ISS PBLA12 START 88.4071
HIERARCH ISS PBLA12 END 88.5696
HIERARCH ISS PBL13 START 304.4446
HIERARCH ISS PBL13 END 304.6547
HIERARCH ISS PBLA13 START 54.1324
HIERARCH ISS PBLA13 END 54.2967
HIERARCH ISS PBL14 START 257.0464
HIERARCH ISS PBL14 END 257.185
HIERARCH ISS PBLA14 START 62.4462
HIERARCH ISS PBLA14 END 62.606
HIERARCH ISS PBL15 START 276.6575
HIERARCH ISS PBL15 END 276.6185
HIERARCH ISS PBLA15 START 115.6438
HIERARCH ISS PBLA15 END 115.8463
HIERARCH ISS PBL16 START 202.9606
HIERARCH ISS PBL16 END 202.9392
HIERARCH ISS PBLA16 START 97.5392
HIERARCH ISS PBLA16 END 97.7134
HIERARCH ISS PBL23 START 278.4938
HIERARCH ISS PBL23 END 278.7022
HIERARCH ISS PBLA23 START 50.4088
HIERARCH ISS PBLA23 END 50.576
HIERARCH ISS PBL24 START 228.6041
HIERARCH ISS PBL24 END 228.7425
HIERARCH ISS PBLA24 START 58.9204
HIERARCH ISS PBLA24 END 59.0818
HIERARCH ISS PBL25 START 248.5377
HIERARCH ISS PBL25 END 248.5095
HIERARCH ISS PBLA25 START 119.0342
HIERARCH ISS PBLA25 END 119.2418
HIERARCH ISS PBL26 START 171.3277
HIERARCH ISS PBL26 END 171.3068
HIERARCH ISS PBLA26 START 99.244
HIERARCH ISS PBLA26 END 99.4206
HIERARCH ISS PBL34 START 62.3811
HIERARCH ISS PBL34 END 62.4371
HIERARCH ISS PBLA34 START -162.4385
HIERARCH ISS PBLA34 END -162.2357
HIERARCH ISS PBL35 START 298.1213
HIERARCH ISS PBL35 END 298.391
HIERARCH ISS PBLA35 START 179.4823
HIERARCH ISS PBLA35 END 179.7019
HIERARCH ISS PBL36 START 209.9979
HIERARCH ISS PBL36 END 210.1917
HIERARCH ISS PBLA36 START -167.4844
HIERARCH ISS PBLA36 END -167.2771
HIERARCH ISS PBL45 START 239.6034
HIERARCH ISS PBL45 END 239.8135
HIERARCH ISS PBLA45 START 174.848
HIERARCH ISS PBLA45 END 175.0717
HIERARCH ISS PBL46 START 147.9603
HIERARCH ISS PBL46 END 148.0977
HIERARCH ISS PBLA46 START -169.6096
HIERARCH ISS PBLA46 END -169.4002
HIERARCH ISS PBL56 START 104.8391
HIERARCH ISS PBL56 END 104.9023
HIERARCH ISS PBLA56 START -27.3718
HIERARCH ISS PBLA56 END -27.1348
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1