Exposure
ID
SPICA.2025-12-13T05-06-37_1
Header ID
SPICA.2025-12-13T05-06-37
Date updated
2025-12-13 05:05:32 UTC+0000
Release date
None
UTC Start
2025-12-13 05:05:32.862
UTC End
2025-12-13 05:06:32.862
MJD Start
61022.2121859039
MJD End
61022.212880348336
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 33.7351 33.7382 79.4837 79.6338
S1-E1 310.9736 311.2369 48.6471 48.7707
S1-E2 265.9765 266.1406 56.3101 56.4358
S1-W1 275.1629 275.1991 103.6053 103.8150
S1-W2 210.7186 210.7203 87.3156 87.4845
S2-E1 282.5372 282.8062 45.1382 45.2621
S2-E2 235.3380 235.5054 53.0763 53.2008
S2-W1 244.7621 244.8116 106.8343 107.0511
S2-W2 177.3577 177.3581 88.8009 88.9734
E1-E2 59.1780 59.2785 -168.1743 -168.0160
E1-W1 272.3177 272.8650 172.8260 173.0191
E1-W2 196.9314 197.2912 -173.3087 -173.1423
E2-W1 217.2198 217.6586 167.7375 167.9412
E2-W2 138.0924 138.3512 -175.5066 -175.3364
W1-W2 93.8527 94.0034 -37.3619 -37.1132
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61022.2121859039
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 33.7351
HIERARCH ISS PBL12 END 33.7382
HIERARCH ISS PBLA12 START 79.4837
HIERARCH ISS PBLA12 END 79.6338
HIERARCH ISS PBL13 START 310.9736
HIERARCH ISS PBL13 END 311.2369
HIERARCH ISS PBLA13 START 48.6471
HIERARCH ISS PBLA13 END 48.7707
HIERARCH ISS PBL14 START 265.9765
HIERARCH ISS PBL14 END 266.1406
HIERARCH ISS PBLA14 START 56.3101
HIERARCH ISS PBLA14 END 56.4358
HIERARCH ISS PBL15 START 275.1629
HIERARCH ISS PBL15 END 275.1991
HIERARCH ISS PBLA15 START 103.6053
HIERARCH ISS PBLA15 END 103.815
HIERARCH ISS PBL16 START 210.7186
HIERARCH ISS PBL16 END 210.7203
HIERARCH ISS PBLA16 START 87.3156
HIERARCH ISS PBLA16 END 87.4845
HIERARCH ISS PBL23 START 282.5372
HIERARCH ISS PBL23 END 282.8062
HIERARCH ISS PBLA23 START 45.1382
HIERARCH ISS PBLA23 END 45.2621
HIERARCH ISS PBL24 START 235.338
HIERARCH ISS PBL24 END 235.5054
HIERARCH ISS PBLA24 START 53.0763
HIERARCH ISS PBLA24 END 53.2008
HIERARCH ISS PBL25 START 244.7621
HIERARCH ISS PBL25 END 244.8116
HIERARCH ISS PBLA25 START 106.8343
HIERARCH ISS PBLA25 END 107.0511
HIERARCH ISS PBL26 START 177.3577
HIERARCH ISS PBL26 END 177.3581
HIERARCH ISS PBLA26 START 88.8009
HIERARCH ISS PBLA26 END 88.9734
HIERARCH ISS PBL34 START 59.178
HIERARCH ISS PBL34 END 59.2785
HIERARCH ISS PBLA34 START -168.1743
HIERARCH ISS PBLA34 END -168.016
HIERARCH ISS PBL35 START 272.3177
HIERARCH ISS PBL35 END 272.865
HIERARCH ISS PBLA35 START 172.826
HIERARCH ISS PBLA35 END 173.0191
HIERARCH ISS PBL36 START 196.9314
HIERARCH ISS PBL36 END 197.2912
HIERARCH ISS PBLA36 START -173.3087
HIERARCH ISS PBLA36 END -173.1423
HIERARCH ISS PBL45 START 217.2198
HIERARCH ISS PBL45 END 217.6586
HIERARCH ISS PBLA45 START 167.7375
HIERARCH ISS PBLA45 END 167.9412
HIERARCH ISS PBL46 START 138.0924
HIERARCH ISS PBL46 END 138.3512
HIERARCH ISS PBLA46 START -175.5066
HIERARCH ISS PBLA46 END -175.3364
HIERARCH ISS PBL56 START 93.8527
HIERARCH ISS PBL56 END 94.0034
HIERARCH ISS PBLA56 START -37.3619
HIERARCH ISS PBLA56 END -37.1132
HIERARCH CHARA TAU0 23.40527
HIERARCH CHARA SEEING 0.98156