Exposure
ID
SPICA.2025-06-06T11-22-19_1
Header ID
SPICA.2025-06-06T11-22-19
Date updated
2025-06-06 11:21:14 UTC+0000
Release date
None
UTC Start
2025-06-06 11:21:14.242
UTC End
2025-06-06 11:22:14.242
MJD Start
60832.4730815061
MJD End
60832.47377595053
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 28.2013 28.1868 112.8577 113.0353
S1-E1 298.2792 298.3411 77.0296 77.2249
S1-E2 245.1238 245.1459 85.0064 85.1935
S1-W1 247.5094 247.3018 146.3433 146.5587
S1-W2 176.8262 176.7000 124.1377 124.3248
S2-E1 275.9085 275.9760 73.5995 73.7989
S2-E2 220.5831 220.6151 81.5822 81.7726
S2-W1 224.5285 224.3443 150.3170 150.5376
S2-W2 149.2716 149.1608 126.2555 126.4449
E1-E2 65.1181 65.1316 -134.4623 -134.2272
E1-W1 313.1652 313.1903 -150.6501 -150.4054
E1-W2 220.0944 220.1347 -139.0288 -138.7907
E2-W1 251.2855 251.2941 -154.7930 -154.5466
E2-W2 155.2696 155.2961 -140.9423 -140.7030
W1-W2 107.1825 107.1578 4.9155 5.1639
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 60832.4730815061
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 28.2013
HIERARCH ISS PBL12 END 28.1868
HIERARCH ISS PBLA12 START 112.8577
HIERARCH ISS PBLA12 END 113.0353
HIERARCH ISS PBL13 START 298.2792
HIERARCH ISS PBL13 END 298.3411
HIERARCH ISS PBLA13 START 77.0296
HIERARCH ISS PBLA13 END 77.2249
HIERARCH ISS PBL14 START 245.1238
HIERARCH ISS PBL14 END 245.1459
HIERARCH ISS PBLA14 START 85.0064
HIERARCH ISS PBLA14 END 85.1935
HIERARCH ISS PBL15 START 247.5094
HIERARCH ISS PBL15 END 247.3018
HIERARCH ISS PBLA15 START 146.3433
HIERARCH ISS PBLA15 END 146.5587
HIERARCH ISS PBL16 START 176.8262
HIERARCH ISS PBL16 END 176.7
HIERARCH ISS PBLA16 START 124.1377
HIERARCH ISS PBLA16 END 124.3248
HIERARCH ISS PBL23 START 275.9085
HIERARCH ISS PBL23 END 275.976
HIERARCH ISS PBLA23 START 73.5995
HIERARCH ISS PBLA23 END 73.7989
HIERARCH ISS PBL24 START 220.5831
HIERARCH ISS PBL24 END 220.6151
HIERARCH ISS PBLA24 START 81.5822
HIERARCH ISS PBLA24 END 81.7726
HIERARCH ISS PBL25 START 224.5285
HIERARCH ISS PBL25 END 224.3443
HIERARCH ISS PBLA25 START 150.317
HIERARCH ISS PBLA25 END 150.5376
HIERARCH ISS PBL26 START 149.2716
HIERARCH ISS PBL26 END 149.1608
HIERARCH ISS PBLA26 START 126.2555
HIERARCH ISS PBLA26 END 126.4449
HIERARCH ISS PBL34 START 65.1181
HIERARCH ISS PBL34 END 65.1316
HIERARCH ISS PBLA34 START -134.4623
HIERARCH ISS PBLA34 END -134.2272
HIERARCH ISS PBL35 START 313.1652
HIERARCH ISS PBL35 END 313.1903
HIERARCH ISS PBLA35 START -150.6501
HIERARCH ISS PBLA35 END -150.4054
HIERARCH ISS PBL36 START 220.0944
HIERARCH ISS PBL36 END 220.1347
HIERARCH ISS PBLA36 START -139.0288
HIERARCH ISS PBLA36 END -138.7907
HIERARCH ISS PBL45 START 251.2855
HIERARCH ISS PBL45 END 251.2941
HIERARCH ISS PBLA45 START -154.793
HIERARCH ISS PBLA45 END -154.5466
HIERARCH ISS PBL46 START 155.2696
HIERARCH ISS PBL46 END 155.2961
HIERARCH ISS PBLA46 START -140.9423
HIERARCH ISS PBLA46 END -140.703
HIERARCH ISS PBL56 START 107.1825
HIERARCH ISS PBL56 END 107.1578
HIERARCH ISS PBLA56 START 4.9155
HIERARCH ISS PBLA56 END 5.1639
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1