Exposure
ID
SPICA.2023-08-07T10-16-50_1
Header ID
SPICA.2023-08-07T10-16-50
Date updated
2023-08-07 10:15:43 UTC+0000
Release date
None
UTC Start
2023-08-07 10:15:43.000
UTC End
2023-08-07 10:16:43.000
MJD Start
60163.4275810185
MJD End
60163.42827546293
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
64011
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.4920 33.4889 97.9587 98.1170
S1-E1 326.3105 326.3877 65.4259 65.5918
S1-E2 274.6339 274.6819 73.1756 73.3379
S1-W1 277.7785 277.7358 126.9407 127.1246
S1-W2 208.4310 208.3966 107.3861 107.5517
S2-E1 298.6177 298.6945 61.9680 62.1358
S2-E2 244.6297 244.6792 69.8855 70.0494
S2-W1 249.0100 248.9781 130.6773 130.8644
S2-W2 175.4771 175.4466 109.1776 109.3448
E1-E2 65.6311 65.6478 -148.9249 -148.7380
E1-W1 311.7359 311.8476 -166.1283 -165.9378
E1-W2 220.8426 220.9068 -153.7008 -153.5134
E2-W1 249.7965 249.8907 -170.5852 -170.3932
E2-W2 155.5354 155.5829 -155.7141 -155.5264
W1-W2 107.1812 107.2236 -12.4508 -12.2502
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60163.4275810185
PI-COI ligi
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
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 33.492
HIERARCH ISS PBL12 END 33.4889
HIERARCH ISS PBLA12 START 97.9587
HIERARCH ISS PBLA12 END 98.117
HIERARCH ISS PBL13 START 326.3105
HIERARCH ISS PBL13 END 326.3877
HIERARCH ISS PBLA13 START 65.4259
HIERARCH ISS PBLA13 END 65.5918
HIERARCH ISS PBL14 START 274.6339
HIERARCH ISS PBL14 END 274.6819
HIERARCH ISS PBLA14 START 73.1756
HIERARCH ISS PBLA14 END 73.3379
HIERARCH ISS PBL15 START 277.7785
HIERARCH ISS PBL15 END 277.7358
HIERARCH ISS PBLA15 START 126.9407
HIERARCH ISS PBLA15 END 127.1246
HIERARCH ISS PBL16 START 208.431
HIERARCH ISS PBL16 END 208.3966
HIERARCH ISS PBLA16 START 107.3861
HIERARCH ISS PBLA16 END 107.5517
HIERARCH ISS PBL23 START 298.6177
HIERARCH ISS PBL23 END 298.6945
HIERARCH ISS PBLA23 START 61.968
HIERARCH ISS PBLA23 END 62.1358
HIERARCH ISS PBL24 START 244.6297
HIERARCH ISS PBL24 END 244.6792
HIERARCH ISS PBLA24 START 69.8855
HIERARCH ISS PBLA24 END 70.0494
HIERARCH ISS PBL25 START 249.01
HIERARCH ISS PBL25 END 248.9781
HIERARCH ISS PBLA25 START 130.6773
HIERARCH ISS PBLA25 END 130.8644
HIERARCH ISS PBL26 START 175.4771
HIERARCH ISS PBL26 END 175.4466
HIERARCH ISS PBLA26 START 109.1776
HIERARCH ISS PBLA26 END 109.3448
HIERARCH ISS PBL34 START 65.6311
HIERARCH ISS PBL34 END 65.6478
HIERARCH ISS PBLA34 START -148.9249
HIERARCH ISS PBLA34 END -148.738
HIERARCH ISS PBL35 START 311.7359
HIERARCH ISS PBL35 END 311.8476
HIERARCH ISS PBLA35 START -166.1283
HIERARCH ISS PBLA35 END -165.9378
HIERARCH ISS PBL36 START 220.8426
HIERARCH ISS PBL36 END 220.9068
HIERARCH ISS PBLA36 START -153.7008
HIERARCH ISS PBLA36 END -153.5134
HIERARCH ISS PBL45 START 249.7965
HIERARCH ISS PBL45 END 249.8907
HIERARCH ISS PBLA45 START -170.5852
HIERARCH ISS PBLA45 END -170.3932
HIERARCH ISS PBL46 START 155.5354
HIERARCH ISS PBL46 END 155.5829
HIERARCH ISS PBLA46 START -155.7141
HIERARCH ISS PBLA46 END -155.5264
HIERARCH ISS PBL56 START 107.1812
HIERARCH ISS PBL56 END 107.2236
HIERARCH ISS PBLA56 START -12.4508
HIERARCH ISS PBLA56 END -12.2502
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1