Exposure
ID
SPICA.2025-06-13T10-39-26_1
Header ID
SPICA.2025-06-13T10-39-26
Date updated
2025-06-13 10:38:20 UTC+0000
Release date
None
UTC Start
2025-06-13 10:38:20.989
UTC End
2025-06-13 10:39:20.989
MJD Start
60839.443298482
MJD End
60839.44399292643
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
68337
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
50788
Name
HD_192425
RA
303.5692
DEC
15.19761
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.4731 32.4815 100.2351 100.3881
S1-E1 313.3895 313.1972 66.4708 66.6230
S1-E2 263.6091 263.4991 74.5551 74.7133
S1-W1 266.6077 266.8486 131.0934 131.2237
S1-W2 200.8818 200.9834 110.1607 110.3104
S2-E1 286.9617 286.7633 62.8649 63.0136
S2-E2 234.7655 234.6469 71.1187 71.2748
S2-W1 239.3119 239.5379 135.0844 135.2093
S2-W2 168.9875 169.0804 112.0588 112.2074
E1-E2 64.1878 64.1295 -148.8075 -148.7048
E1-W1 312.5307 312.4180 -163.9500 -163.8729
E1-W2 217.9987 217.8298 -153.0619 -152.9682
E2-W1 251.1318 251.0840 -167.7783 -167.7048
E2-W2 154.0613 153.9517 -154.8331 -154.7427
W1-W2 106.7207 106.7925 -6.6465 -6.5709
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 60839.443298482
PI-COI spica
HIERARCH OBS TARG NAME HD_192425
HIERARCH OBS RA 303.5692
HIERARCH OBS DEC 15.19761
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 32.4731
HIERARCH ISS PBL12 END 32.4815
HIERARCH ISS PBLA12 START 100.2351
HIERARCH ISS PBLA12 END 100.3881
HIERARCH ISS PBL13 START 313.3895
HIERARCH ISS PBL13 END 313.1972
HIERARCH ISS PBLA13 START 66.4708
HIERARCH ISS PBLA13 END 66.623
HIERARCH ISS PBL14 START 263.6091
HIERARCH ISS PBL14 END 263.4991
HIERARCH ISS PBLA14 START 74.5551
HIERARCH ISS PBLA14 END 74.7133
HIERARCH ISS PBL15 START 266.6077
HIERARCH ISS PBL15 END 266.8486
HIERARCH ISS PBLA15 START 131.0934
HIERARCH ISS PBLA15 END 131.2237
HIERARCH ISS PBL16 START 200.8818
HIERARCH ISS PBL16 END 200.9834
HIERARCH ISS PBLA16 START 110.1607
HIERARCH ISS PBLA16 END 110.3104
HIERARCH ISS PBL23 START 286.9617
HIERARCH ISS PBL23 END 286.7633
HIERARCH ISS PBLA23 START 62.8649
HIERARCH ISS PBLA23 END 63.0136
HIERARCH ISS PBL24 START 234.7655
HIERARCH ISS PBL24 END 234.6469
HIERARCH ISS PBLA24 START 71.1187
HIERARCH ISS PBLA24 END 71.2748
HIERARCH ISS PBL25 START 239.3119
HIERARCH ISS PBL25 END 239.5379
HIERARCH ISS PBLA25 START 135.0844
HIERARCH ISS PBLA25 END 135.2093
HIERARCH ISS PBL26 START 168.9875
HIERARCH ISS PBL26 END 169.0804
HIERARCH ISS PBLA26 START 112.0588
HIERARCH ISS PBLA26 END 112.2074
HIERARCH ISS PBL34 START 64.1878
HIERARCH ISS PBL34 END 64.1295
HIERARCH ISS PBLA34 START -148.8075
HIERARCH ISS PBLA34 END -148.7048
HIERARCH ISS PBL35 START 312.5307
HIERARCH ISS PBL35 END 312.418
HIERARCH ISS PBLA35 START -163.95
HIERARCH ISS PBLA35 END -163.8729
HIERARCH ISS PBL36 START 217.9987
HIERARCH ISS PBL36 END 217.8298
HIERARCH ISS PBLA36 START -153.0619
HIERARCH ISS PBLA36 END -152.9682
HIERARCH ISS PBL45 START 251.1318
HIERARCH ISS PBL45 END 251.084
HIERARCH ISS PBLA45 START -167.7783
HIERARCH ISS PBLA45 END -167.7048
HIERARCH ISS PBL46 START 154.0613
HIERARCH ISS PBL46 END 153.9517
HIERARCH ISS PBLA46 START -154.8331
HIERARCH ISS PBLA46 END -154.7427
HIERARCH ISS PBL56 START 106.7207
HIERARCH ISS PBL56 END 106.7925
HIERARCH ISS PBLA56 START -6.6465
HIERARCH ISS PBLA56 END -6.5709
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1