Exposure
ID
SPICA.2025-12-10T04-40-06_1
Header ID
SPICA.2025-12-10T04-40-06
Date updated
2025-12-10 04:39:01 UTC+0000
Release date
None
UTC Start
2025-12-10 04:39:01.297
UTC End
2025-12-10 04:40:01.297
MJD Start
61019.1937650156
MJD End
61019.194459460035
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.0
Observation
ID
72122
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47753
Name
HD_22192
RA
54.12242
DEC
48.19263
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.0770 33.0784 86.6510 86.8085
S1-E1 311.6746 311.8804 53.6365 53.7872
S1-E2 264.1416 264.2744 61.6919 61.8405
S1-W1 278.4840 278.4802 113.1902 113.3906
S1-W2 207.7957 207.7847 95.4190 95.5896
S2-E1 284.5099 284.7164 50.0047 50.1572
S2-E2 234.5694 234.7030 58.2806 58.4299
S2-W1 249.3307 249.3380 116.5884 116.7939
S2-W2 175.1779 175.1668 97.0683 97.2416
E1-E2 62.3217 62.3858 -162.7994 -162.6155
E1-W1 294.4989 294.8369 179.0271 179.2303
E1-W2 209.1239 209.3510 -167.8217 -167.6330
E2-W1 236.0875 236.3572 174.3043 174.5130
E2-W2 147.1426 147.3054 -169.9467 -169.7558
W1-W2 102.5640 102.6568 -28.6125 -28.3822
Invalid fields
Key
PROGRAM_ID
TAU0
SEEING
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Invalid value for 'HIERARCH CHARA TAU0' : '0.0'
Invalid value for 'HIERARCH CHARA SEEING' : '0.0'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 61019.1937650156
PI-COI spica
HIERARCH OBS TARG NAME HD_22192
HIERARCH OBS RA 54.12242
HIERARCH OBS DEC 48.19263
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 33.077
HIERARCH ISS PBL12 END 33.0784
HIERARCH ISS PBLA12 START 86.651
HIERARCH ISS PBLA12 END 86.8085
HIERARCH ISS PBL13 START 311.6746
HIERARCH ISS PBL13 END 311.8804
HIERARCH ISS PBLA13 START 53.6365
HIERARCH ISS PBLA13 END 53.7872
HIERARCH ISS PBL14 START 264.1416
HIERARCH ISS PBL14 END 264.2744
HIERARCH ISS PBLA14 START 61.6919
HIERARCH ISS PBLA14 END 61.8405
HIERARCH ISS PBL15 START 278.484
HIERARCH ISS PBL15 END 278.4802
HIERARCH ISS PBLA15 START 113.1902
HIERARCH ISS PBLA15 END 113.3906
HIERARCH ISS PBL16 START 207.7957
HIERARCH ISS PBL16 END 207.7847
HIERARCH ISS PBLA16 START 95.419
HIERARCH ISS PBLA16 END 95.5896
HIERARCH ISS PBL23 START 284.5099
HIERARCH ISS PBL23 END 284.7164
HIERARCH ISS PBLA23 START 50.0047
HIERARCH ISS PBLA23 END 50.1572
HIERARCH ISS PBL24 START 234.5694
HIERARCH ISS PBL24 END 234.703
HIERARCH ISS PBLA24 START 58.2806
HIERARCH ISS PBLA24 END 58.4299
HIERARCH ISS PBL25 START 249.3307
HIERARCH ISS PBL25 END 249.338
HIERARCH ISS PBLA25 START 116.5884
HIERARCH ISS PBLA25 END 116.7939
HIERARCH ISS PBL26 START 175.1779
HIERARCH ISS PBL26 END 175.1668
HIERARCH ISS PBLA26 START 97.0683
HIERARCH ISS PBLA26 END 97.2416
HIERARCH ISS PBL34 START 62.3217
HIERARCH ISS PBL34 END 62.3858
HIERARCH ISS PBLA34 START -162.7994
HIERARCH ISS PBLA34 END -162.6155
HIERARCH ISS PBL35 START 294.4989
HIERARCH ISS PBL35 END 294.8369
HIERARCH ISS PBLA35 START 179.0271
HIERARCH ISS PBLA35 END 179.2303
HIERARCH ISS PBL36 START 209.1239
HIERARCH ISS PBL36 END 209.351
HIERARCH ISS PBLA36 START -167.8217
HIERARCH ISS PBLA36 END -167.633
HIERARCH ISS PBL45 START 236.0875
HIERARCH ISS PBL45 END 236.3572
HIERARCH ISS PBLA45 START 174.3043
HIERARCH ISS PBLA45 END 174.513
HIERARCH ISS PBL46 START 147.1426
HIERARCH ISS PBL46 END 147.3054
HIERARCH ISS PBLA46 START -169.9467
HIERARCH ISS PBLA46 END -169.7558
HIERARCH ISS PBL56 START 102.564
HIERARCH ISS PBL56 END 102.6568
HIERARCH ISS PBLA56 START -28.6125
HIERARCH ISS PBLA56 END -28.3822
HIERARCH CHARA TAU0 0.0
HIERARCH CHARA SEEING 0.0