Exposure
ID
SPICA.2025-06-06T11-17-54_1
Header ID
SPICA.2025-06-06T11-17-54
Date updated
2025-06-06 11:16:49 UTC+0000
Release date
None
UTC Start
2025-06-06 11:16:49.756
UTC End
2025-06-06 11:17:49.756
MJD Start
60832.4700203245
MJD End
60832.47071476893
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
68328
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47864
Name
HD_182564
RA
290.1671
DEC
65.71453
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 28.2593 28.2452 112.1345 112.3121
S1-E1 298.0170 298.0828 76.2344 76.4296
S1-E2 245.0251 245.0506 84.2444 84.4315
S1-W1 248.3426 248.1398 145.4664 145.6816
S1-W2 177.3317 177.2088 123.3751 123.5624
S2-E1 275.6243 275.6955 72.7877 72.9870
S2-E2 220.4449 220.4800 80.8066 80.9970
S2-W1 225.2678 225.0879 149.4191 149.6394
S2-W2 149.7159 149.6079 125.4837 125.6732
E1-E2 65.0612 65.0755 -135.4194 -135.1845
E1-W1 313.0532 313.0822 -151.6460 -151.4016
E1-W2 219.9236 219.9665 -139.9981 -139.7602
E2-W1 251.2424 251.2542 -155.7957 -155.5497
E2-W2 155.1569 155.1853 -141.9164 -141.6773
W1-W2 107.2788 107.2558 3.9043 4.1524
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 60832.4700203245
PI-COI spica
HIERARCH OBS TARG NAME HD_182564
HIERARCH OBS RA 290.1671
HIERARCH OBS DEC 65.71453
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 28.2593
HIERARCH ISS PBL12 END 28.2452
HIERARCH ISS PBLA12 START 112.1345
HIERARCH ISS PBLA12 END 112.3121
HIERARCH ISS PBL13 START 298.017
HIERARCH ISS PBL13 END 298.0828
HIERARCH ISS PBLA13 START 76.2344
HIERARCH ISS PBLA13 END 76.4296
HIERARCH ISS PBL14 START 245.0251
HIERARCH ISS PBL14 END 245.0506
HIERARCH ISS PBLA14 START 84.2444
HIERARCH ISS PBLA14 END 84.4315
HIERARCH ISS PBL15 START 248.3426
HIERARCH ISS PBL15 END 248.1398
HIERARCH ISS PBLA15 START 145.4664
HIERARCH ISS PBLA15 END 145.6816
HIERARCH ISS PBL16 START 177.3317
HIERARCH ISS PBL16 END 177.2088
HIERARCH ISS PBLA16 START 123.3751
HIERARCH ISS PBLA16 END 123.5624
HIERARCH ISS PBL23 START 275.6243
HIERARCH ISS PBL23 END 275.6955
HIERARCH ISS PBLA23 START 72.7877
HIERARCH ISS PBLA23 END 72.987
HIERARCH ISS PBL24 START 220.4449
HIERARCH ISS PBL24 END 220.48
HIERARCH ISS PBLA24 START 80.8066
HIERARCH ISS PBLA24 END 80.997
HIERARCH ISS PBL25 START 225.2678
HIERARCH ISS PBL25 END 225.0879
HIERARCH ISS PBLA25 START 149.4191
HIERARCH ISS PBLA25 END 149.6394
HIERARCH ISS PBL26 START 149.7159
HIERARCH ISS PBL26 END 149.6079
HIERARCH ISS PBLA26 START 125.4837
HIERARCH ISS PBLA26 END 125.6732
HIERARCH ISS PBL34 START 65.0612
HIERARCH ISS PBL34 END 65.0755
HIERARCH ISS PBLA34 START -135.4194
HIERARCH ISS PBLA34 END -135.1845
HIERARCH ISS PBL35 START 313.0532
HIERARCH ISS PBL35 END 313.0822
HIERARCH ISS PBLA35 START -151.646
HIERARCH ISS PBLA35 END -151.4016
HIERARCH ISS PBL36 START 219.9236
HIERARCH ISS PBL36 END 219.9665
HIERARCH ISS PBLA36 START -139.9981
HIERARCH ISS PBLA36 END -139.7602
HIERARCH ISS PBL45 START 251.2424
HIERARCH ISS PBL45 END 251.2542
HIERARCH ISS PBLA45 START -155.7957
HIERARCH ISS PBLA45 END -155.5497
HIERARCH ISS PBL46 START 155.1569
HIERARCH ISS PBL46 END 155.1853
HIERARCH ISS PBLA46 START -141.9164
HIERARCH ISS PBLA46 END -141.6773
HIERARCH ISS PBL56 START 107.2788
HIERARCH ISS PBL56 END 107.2558
HIERARCH ISS PBLA56 START 3.9043
HIERARCH ISS PBLA56 END 4.1524
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1