Exposure
ID
SPICA.2025-05-09T05-03-25_1
Header ID
SPICA.2025-05-09T05-03-25
Date updated
2025-05-09 05:02:20 UTC+0000
Release date
None
UTC Start
2025-05-09 05:02:20.708
UTC End
2025-05-09 05:03:20.708
MJD Start
60804.2099618956
MJD End
60804.21065634003
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
68307
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
50769
Name
HD_108382
RA
186.7471
DEC
26.8257
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8614 33.8639 98.7586 98.9081
S1-E1 328.0368 327.9664 66.4753 66.6261
S1-E2 276.5030 276.4623 74.1991 74.3516
S1-W1 275.0809 275.1942 128.3834 128.5356
S1-W2 209.2189 209.2547 108.2391 108.3911
S2-E1 299.9554 299.8827 63.0186 63.1684
S2-E2 246.1078 246.0641 70.9208 71.0728
S2-W1 246.2154 246.3273 132.2815 132.4325
S2-W2 175.9084 175.9420 110.0560 110.2083
E1-E2 65.5863 65.5637 -148.0386 -147.9038
E1-W1 313.5205 313.5256 -164.2420 -164.1198
E1-W2 221.3517 221.2959 -152.5418 -152.4118
E2-W1 251.2071 251.2383 -168.4199 -168.2990
E2-W2 156.0529 156.0201 -154.4328 -154.3046
W1-W2 106.6722 106.7396 -9.1272 -8.9990
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 60804.2099618956
PI-COI spica
HIERARCH OBS TARG NAME HD_108382
HIERARCH OBS RA 186.7471
HIERARCH OBS DEC 26.8257
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 33.8614
HIERARCH ISS PBL12 END 33.8639
HIERARCH ISS PBLA12 START 98.7586
HIERARCH ISS PBLA12 END 98.9081
HIERARCH ISS PBL13 START 328.0368
HIERARCH ISS PBL13 END 327.9664
HIERARCH ISS PBLA13 START 66.4753
HIERARCH ISS PBLA13 END 66.6261
HIERARCH ISS PBL14 START 276.503
HIERARCH ISS PBL14 END 276.4623
HIERARCH ISS PBLA14 START 74.1991
HIERARCH ISS PBLA14 END 74.3516
HIERARCH ISS PBL15 START 275.0809
HIERARCH ISS PBL15 END 275.1942
HIERARCH ISS PBLA15 START 128.3834
HIERARCH ISS PBLA15 END 128.5356
HIERARCH ISS PBL16 START 209.2189
HIERARCH ISS PBL16 END 209.2547
HIERARCH ISS PBLA16 START 108.2391
HIERARCH ISS PBLA16 END 108.3911
HIERARCH ISS PBL23 START 299.9554
HIERARCH ISS PBL23 END 299.8827
HIERARCH ISS PBLA23 START 63.0186
HIERARCH ISS PBLA23 END 63.1684
HIERARCH ISS PBL24 START 246.1078
HIERARCH ISS PBL24 END 246.0641
HIERARCH ISS PBLA24 START 70.9208
HIERARCH ISS PBLA24 END 71.0728
HIERARCH ISS PBL25 START 246.2154
HIERARCH ISS PBL25 END 246.3273
HIERARCH ISS PBLA25 START 132.2815
HIERARCH ISS PBLA25 END 132.4325
HIERARCH ISS PBL26 START 175.9084
HIERARCH ISS PBL26 END 175.942
HIERARCH ISS PBLA26 START 110.056
HIERARCH ISS PBLA26 END 110.2083
HIERARCH ISS PBL34 START 65.5863
HIERARCH ISS PBL34 END 65.5637
HIERARCH ISS PBLA34 START -148.0386
HIERARCH ISS PBLA34 END -147.9038
HIERARCH ISS PBL35 START 313.5205
HIERARCH ISS PBL35 END 313.5256
HIERARCH ISS PBLA35 START -164.242
HIERARCH ISS PBLA35 END -164.1198
HIERARCH ISS PBL36 START 221.3517
HIERARCH ISS PBL36 END 221.2959
HIERARCH ISS PBLA36 START -152.5418
HIERARCH ISS PBLA36 END -152.4118
HIERARCH ISS PBL45 START 251.2071
HIERARCH ISS PBL45 END 251.2383
HIERARCH ISS PBLA45 START -168.4199
HIERARCH ISS PBLA45 END -168.299
HIERARCH ISS PBL46 START 156.0529
HIERARCH ISS PBL46 END 156.0201
HIERARCH ISS PBLA46 START -154.4328
HIERARCH ISS PBLA46 END -154.3046
HIERARCH ISS PBL56 START 106.6722
HIERARCH ISS PBL56 END 106.7396
HIERARCH ISS PBLA56 START -9.1272
HIERARCH ISS PBLA56 END -8.999
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1