Exposure
ID
SPICA.2025-12-14T05-12-23_1
Header ID
SPICA.2025-12-14T05-12-23
Date updated
2025-12-14 05:11:18 UTC+0000
Release date
None
UTC Start
2025-12-14 05:11:18.727
UTC End
2025-12-14 05:12:18.727
MJD Start
61023.2161889694
MJD End
61023.216883413836
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
23.26787
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.81344
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 33.7610 33.7636 80.8330 80.9842
S1-E1 313.2488 313.4912 49.7654 49.8918
S1-E2 267.3909 267.5412 57.4466 57.5749
S1-W1 275.4983 275.5372 105.4767 105.6845
S1-W2 210.7295 210.7302 88.8296 88.9987
S2-E1 284.8638 285.1119 46.2590 46.3856
S2-E2 236.7830 236.9367 54.2022 54.3293
S2-W1 245.2168 245.2689 108.7677 108.9822
S2-W2 177.3590 177.3589 90.3470 90.5196
E1-E2 60.0504 60.1439 -166.7585 -166.6007
E1-W1 277.1067 277.6249 174.5389 174.7277
E1-W2 200.0620 200.3985 -171.8243 -171.6595
E2-W1 221.0674 221.4849 169.5419 169.7405
E2-W2 140.3464 140.5889 -173.9896 -173.8213
W1-W2 95.1921 95.3399 -35.1640 -34.9229
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 61023.2161889694
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 33.761
HIERARCH ISS PBL12 END 33.7636
HIERARCH ISS PBLA12 START 80.833
HIERARCH ISS PBLA12 END 80.9842
HIERARCH ISS PBL13 START 313.2488
HIERARCH ISS PBL13 END 313.4912
HIERARCH ISS PBLA13 START 49.7654
HIERARCH ISS PBLA13 END 49.8918
HIERARCH ISS PBL14 START 267.3909
HIERARCH ISS PBL14 END 267.5412
HIERARCH ISS PBLA14 START 57.4466
HIERARCH ISS PBLA14 END 57.5749
HIERARCH ISS PBL15 START 275.4983
HIERARCH ISS PBL15 END 275.5372
HIERARCH ISS PBLA15 START 105.4767
HIERARCH ISS PBLA15 END 105.6845
HIERARCH ISS PBL16 START 210.7295
HIERARCH ISS PBL16 END 210.7302
HIERARCH ISS PBLA16 START 88.8296
HIERARCH ISS PBLA16 END 88.9987
HIERARCH ISS PBL23 START 284.8638
HIERARCH ISS PBL23 END 285.1119
HIERARCH ISS PBLA23 START 46.259
HIERARCH ISS PBLA23 END 46.3856
HIERARCH ISS PBL24 START 236.783
HIERARCH ISS PBL24 END 236.9367
HIERARCH ISS PBLA24 START 54.2022
HIERARCH ISS PBLA24 END 54.3293
HIERARCH ISS PBL25 START 245.2168
HIERARCH ISS PBL25 END 245.2689
HIERARCH ISS PBLA25 START 108.7677
HIERARCH ISS PBLA25 END 108.9822
HIERARCH ISS PBL26 START 177.359
HIERARCH ISS PBL26 END 177.3589
HIERARCH ISS PBLA26 START 90.347
HIERARCH ISS PBLA26 END 90.5196
HIERARCH ISS PBL34 START 60.0504
HIERARCH ISS PBL34 END 60.1439
HIERARCH ISS PBLA34 START -166.7585
HIERARCH ISS PBLA34 END -166.6007
HIERARCH ISS PBL35 START 277.1067
HIERARCH ISS PBL35 END 277.6249
HIERARCH ISS PBLA35 START 174.5389
HIERARCH ISS PBLA35 END 174.7277
HIERARCH ISS PBL36 START 200.062
HIERARCH ISS PBL36 END 200.3985
HIERARCH ISS PBLA36 START -171.8243
HIERARCH ISS PBLA36 END -171.6595
HIERARCH ISS PBL45 START 221.0674
HIERARCH ISS PBL45 END 221.4849
HIERARCH ISS PBLA45 START 169.5419
HIERARCH ISS PBLA45 END 169.7405
HIERARCH ISS PBL46 START 140.3464
HIERARCH ISS PBL46 END 140.5889
HIERARCH ISS PBLA46 START -173.9896
HIERARCH ISS PBLA46 END -173.8213
HIERARCH ISS PBL56 START 95.1921
HIERARCH ISS PBL56 END 95.3399
HIERARCH ISS PBLA56 START -35.164
HIERARCH ISS PBLA56 END -34.9229
HIERARCH CHARA TAU0 23.26787
HIERARCH CHARA SEEING 0.81344