Exposure
ID
SPICA.2025-05-09T04-16-30_1
Header ID
SPICA.2025-05-09T04-16-30
Date updated
2025-05-09 04:15:25 UTC+0000
Release date
None
UTC Start
2025-05-09 04:15:25.286
UTC End
2025-05-09 04:16:25.286
MJD Start
60804.1773759927
MJD End
60804.178070437134
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
68306
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
47800
Name
HD_97633
RA
168.56
DEC
15.42957
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.6648 32.6746 102.7298 102.8777
S1-E1 310.6538 310.4697 69.1098 69.2714
S1-E2 262.2573 262.1627 77.2573 77.4215
S1-W1 270.5650 270.7698 133.1266 133.2450
S1-W2 202.8111 202.9129 112.5611 112.7023
S2-E1 284.0293 283.8330 65.4590 65.6182
S2-E2 233.1914 233.0838 73.8035 73.9672
S2-W1 242.9531 243.1399 137.0274 137.1405
S2-W2 170.7172 170.8085 114.4334 114.5728
E1-E2 63.1415 63.0692 -146.9504 -146.8355
E1-W1 309.9410 309.7322 -162.5850 -162.5006
E1-W2 214.8521 214.6294 -151.3711 -151.2664
E2-W1 249.7161 249.5872 -166.4923 -166.4130
E2-W2 151.9764 151.8269 -153.2063 -153.1055
W1-W2 107.6318 107.6665 -5.4275 -5.3535
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60804.1773759927
PI-COI ibanez
HIERARCH OBS TARG NAME HD_97633
HIERARCH OBS RA 168.56
HIERARCH OBS DEC 15.42957
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 32.6648
HIERARCH ISS PBL12 END 32.6746
HIERARCH ISS PBLA12 START 102.7298
HIERARCH ISS PBLA12 END 102.8777
HIERARCH ISS PBL13 START 310.6538
HIERARCH ISS PBL13 END 310.4697
HIERARCH ISS PBLA13 START 69.1098
HIERARCH ISS PBLA13 END 69.2714
HIERARCH ISS PBL14 START 262.2573
HIERARCH ISS PBL14 END 262.1627
HIERARCH ISS PBLA14 START 77.2573
HIERARCH ISS PBLA14 END 77.4215
HIERARCH ISS PBL15 START 270.565
HIERARCH ISS PBL15 END 270.7698
HIERARCH ISS PBLA15 START 133.1266
HIERARCH ISS PBLA15 END 133.245
HIERARCH ISS PBL16 START 202.8111
HIERARCH ISS PBL16 END 202.9129
HIERARCH ISS PBLA16 START 112.5611
HIERARCH ISS PBLA16 END 112.7023
HIERARCH ISS PBL23 START 284.0293
HIERARCH ISS PBL23 END 283.833
HIERARCH ISS PBLA23 START 65.459
HIERARCH ISS PBLA23 END 65.6182
HIERARCH ISS PBL24 START 233.1914
HIERARCH ISS PBL24 END 233.0838
HIERARCH ISS PBLA24 START 73.8035
HIERARCH ISS PBLA24 END 73.9672
HIERARCH ISS PBL25 START 242.9531
HIERARCH ISS PBL25 END 243.1399
HIERARCH ISS PBLA25 START 137.0274
HIERARCH ISS PBLA25 END 137.1405
HIERARCH ISS PBL26 START 170.7172
HIERARCH ISS PBL26 END 170.8085
HIERARCH ISS PBLA26 START 114.4334
HIERARCH ISS PBLA26 END 114.5728
HIERARCH ISS PBL34 START 63.1415
HIERARCH ISS PBL34 END 63.0692
HIERARCH ISS PBLA34 START -146.9504
HIERARCH ISS PBLA34 END -146.8355
HIERARCH ISS PBL35 START 309.941
HIERARCH ISS PBL35 END 309.7322
HIERARCH ISS PBLA35 START -162.585
HIERARCH ISS PBLA35 END -162.5006
HIERARCH ISS PBL36 START 214.8521
HIERARCH ISS PBL36 END 214.6294
HIERARCH ISS PBLA36 START -151.3711
HIERARCH ISS PBLA36 END -151.2664
HIERARCH ISS PBL45 START 249.7161
HIERARCH ISS PBL45 END 249.5872
HIERARCH ISS PBLA45 START -166.4923
HIERARCH ISS PBLA45 END -166.413
HIERARCH ISS PBL46 START 151.9764
HIERARCH ISS PBL46 END 151.8269
HIERARCH ISS PBLA46 START -153.2063
HIERARCH ISS PBLA46 END -153.1055
HIERARCH ISS PBL56 START 107.6318
HIERARCH ISS PBL56 END 107.6665
HIERARCH ISS PBLA56 START -5.4275
HIERARCH ISS PBLA56 END -5.3535
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1