Exposure
ID
SPICA.2025-12-14T05-07-59_1
Header ID
SPICA.2025-12-14T05-07-59
Date updated
2025-12-14 05:06:54 UTC+0000
Release date
None
UTC Start
2025-12-14 05:06:54.377
UTC End
2025-12-14 05:07:54.377
MJD Start
61023.213129366
MJD End
61023.21382381043
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
26.16974
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.86602
Observation
ID
64038
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47697
Name
HD_32630
RA
76.62872
DEC
41.23447
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.7498 33.7526 80.2188 80.3695
S1-E1 312.2381 312.4899 49.2543 49.3794
S1-E2 266.7636 266.9200 56.9273 57.0544
S1-W1 275.3429 275.3806 104.6284 104.8371
S1-W2 210.7257 210.7268 88.1414 88.3104
S2-E1 283.8298 284.0874 45.7468 45.8721
S2-E2 236.1416 236.3015 53.6876 53.8136
S2-W1 245.0072 245.0582 107.8918 108.1074
S2-W2 177.3590 177.3591 89.6444 89.8170
E1-E2 59.6618 59.7584 -167.4011 -167.2432
E1-W1 274.9629 275.4945 173.7653 173.9560
E1-W2 198.6654 199.0125 -172.4971 -172.3316
E2-W1 219.3426 219.7700 168.7277 168.9286
E2-W2 139.3403 139.5902 -174.6767 -174.5076
W1-W2 94.5866 94.7358 -36.1544 -35.9098
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 61023.213129366
PI-COI spica
HIERARCH OBS TARG NAME HD_32630
HIERARCH OBS RA 76.62872
HIERARCH OBS DEC 41.23447
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 33.7498
HIERARCH ISS PBL12 END 33.7526
HIERARCH ISS PBLA12 START 80.2188
HIERARCH ISS PBLA12 END 80.3695
HIERARCH ISS PBL13 START 312.2381
HIERARCH ISS PBL13 END 312.4899
HIERARCH ISS PBLA13 START 49.2543
HIERARCH ISS PBLA13 END 49.3794
HIERARCH ISS PBL14 START 266.7636
HIERARCH ISS PBL14 END 266.92
HIERARCH ISS PBLA14 START 56.9273
HIERARCH ISS PBLA14 END 57.0544
HIERARCH ISS PBL15 START 275.3429
HIERARCH ISS PBL15 END 275.3806
HIERARCH ISS PBLA15 START 104.6284
HIERARCH ISS PBLA15 END 104.8371
HIERARCH ISS PBL16 START 210.7257
HIERARCH ISS PBL16 END 210.7268
HIERARCH ISS PBLA16 START 88.1414
HIERARCH ISS PBLA16 END 88.3104
HIERARCH ISS PBL23 START 283.8298
HIERARCH ISS PBL23 END 284.0874
HIERARCH ISS PBLA23 START 45.7468
HIERARCH ISS PBLA23 END 45.8721
HIERARCH ISS PBL24 START 236.1416
HIERARCH ISS PBL24 END 236.3015
HIERARCH ISS PBLA24 START 53.6876
HIERARCH ISS PBLA24 END 53.8136
HIERARCH ISS PBL25 START 245.0072
HIERARCH ISS PBL25 END 245.0582
HIERARCH ISS PBLA25 START 107.8918
HIERARCH ISS PBLA25 END 108.1074
HIERARCH ISS PBL26 START 177.359
HIERARCH ISS PBL26 END 177.3591
HIERARCH ISS PBLA26 START 89.6444
HIERARCH ISS PBLA26 END 89.817
HIERARCH ISS PBL34 START 59.6618
HIERARCH ISS PBL34 END 59.7584
HIERARCH ISS PBLA34 START -167.4011
HIERARCH ISS PBLA34 END -167.2432
HIERARCH ISS PBL35 START 274.9629
HIERARCH ISS PBL35 END 275.4945
HIERARCH ISS PBLA35 START 173.7653
HIERARCH ISS PBLA35 END 173.956
HIERARCH ISS PBL36 START 198.6654
HIERARCH ISS PBL36 END 199.0125
HIERARCH ISS PBLA36 START -172.4971
HIERARCH ISS PBLA36 END -172.3316
HIERARCH ISS PBL45 START 219.3426
HIERARCH ISS PBL45 END 219.77
HIERARCH ISS PBLA45 START 168.7277
HIERARCH ISS PBLA45 END 168.9286
HIERARCH ISS PBL46 START 139.3403
HIERARCH ISS PBL46 END 139.5902
HIERARCH ISS PBLA46 START -174.6767
HIERARCH ISS PBLA46 END -174.5076
HIERARCH ISS PBL56 START 94.5866
HIERARCH ISS PBL56 END 94.7358
HIERARCH ISS PBLA56 START -36.1544
HIERARCH ISS PBLA56 END -35.9098
HIERARCH CHARA TAU0 26.16974
HIERARCH CHARA SEEING 0.86602