Exposure
ID
SPICA.2025-12-13T05-05-31_1
Header ID
SPICA.2025-12-13T05-05-31
Date updated
2025-12-13 05:04:26 UTC+0000
Release date
None
UTC Start
2025-12-13 05:04:26.769
UTC End
2025-12-13 05:05:26.769
MJD Start
61022.2114209365
MJD End
61022.212115380935
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
23.40527
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.98156
Observation
ID
72267
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
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 33.7319 33.7351 79.3310 79.4810
S1-E1 310.7032 310.9689 48.5216 48.6449
S1-E2 265.8079 265.9735 56.1824 56.3078
S1-W1 275.1265 275.1623 103.3916 103.6015
S1-W2 210.7168 210.7186 87.1438 87.3126
S2-E1 282.2609 282.5324 45.0124 45.1360
S2-E2 235.1659 235.3349 52.9499 53.0741
S2-W1 244.7121 244.7612 106.6133 106.8304
S2-W2 177.3573 177.3577 88.6252 88.7978
E1-E2 59.0749 59.1762 -168.3356 -168.1772
E1-W1 271.7572 272.3078 172.6289 172.8225
E1-W2 196.5624 196.9249 -173.4783 -173.3117
E2-W1 216.7707 217.2118 167.5295 167.7338
E2-W2 137.8271 138.0877 -175.6801 -175.5097
W1-W2 93.6991 93.8500 -37.6159 -37.3664
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61022.2114209365
PI-COI ibanez
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 33.7319
HIERARCH ISS PBL12 END 33.7351
HIERARCH ISS PBLA12 START 79.331
HIERARCH ISS PBLA12 END 79.481
HIERARCH ISS PBL13 START 310.7032
HIERARCH ISS PBL13 END 310.9689
HIERARCH ISS PBLA13 START 48.5216
HIERARCH ISS PBLA13 END 48.6449
HIERARCH ISS PBL14 START 265.8079
HIERARCH ISS PBL14 END 265.9735
HIERARCH ISS PBLA14 START 56.1824
HIERARCH ISS PBLA14 END 56.3078
HIERARCH ISS PBL15 START 275.1265
HIERARCH ISS PBL15 END 275.1623
HIERARCH ISS PBLA15 START 103.3916
HIERARCH ISS PBLA15 END 103.6015
HIERARCH ISS PBL16 START 210.7168
HIERARCH ISS PBL16 END 210.7186
HIERARCH ISS PBLA16 START 87.1438
HIERARCH ISS PBLA16 END 87.3126
HIERARCH ISS PBL23 START 282.2609
HIERARCH ISS PBL23 END 282.5324
HIERARCH ISS PBLA23 START 45.0124
HIERARCH ISS PBLA23 END 45.136
HIERARCH ISS PBL24 START 235.1659
HIERARCH ISS PBL24 END 235.3349
HIERARCH ISS PBLA24 START 52.9499
HIERARCH ISS PBLA24 END 53.0741
HIERARCH ISS PBL25 START 244.7121
HIERARCH ISS PBL25 END 244.7612
HIERARCH ISS PBLA25 START 106.6133
HIERARCH ISS PBLA25 END 106.8304
HIERARCH ISS PBL26 START 177.3573
HIERARCH ISS PBL26 END 177.3577
HIERARCH ISS PBLA26 START 88.6252
HIERARCH ISS PBLA26 END 88.7978
HIERARCH ISS PBL34 START 59.0749
HIERARCH ISS PBL34 END 59.1762
HIERARCH ISS PBLA34 START -168.3356
HIERARCH ISS PBLA34 END -168.1772
HIERARCH ISS PBL35 START 271.7572
HIERARCH ISS PBL35 END 272.3078
HIERARCH ISS PBLA35 START 172.6289
HIERARCH ISS PBLA35 END 172.8225
HIERARCH ISS PBL36 START 196.5624
HIERARCH ISS PBL36 END 196.9249
HIERARCH ISS PBLA36 START -173.4783
HIERARCH ISS PBLA36 END -173.3117
HIERARCH ISS PBL45 START 216.7707
HIERARCH ISS PBL45 END 217.2118
HIERARCH ISS PBLA45 START 167.5295
HIERARCH ISS PBLA45 END 167.7338
HIERARCH ISS PBL46 START 137.8271
HIERARCH ISS PBL46 END 138.0877
HIERARCH ISS PBLA46 START -175.6801
HIERARCH ISS PBLA46 END -175.5097
HIERARCH ISS PBL56 START 93.6991
HIERARCH ISS PBL56 END 93.85
HIERARCH ISS PBLA56 START -37.6159
HIERARCH ISS PBLA56 END -37.3664
HIERARCH CHARA TAU0 23.40527
HIERARCH CHARA SEEING 0.98156