Exposure
ID
SPICA.2025-10-07T06-35-26_1
Header ID
SPICA.2025-10-07T06-35-26
Date updated
2025-10-07 06:33:38 UTC+0000
Release date
None
UTC Start
2025-10-07 06:33:38.058
UTC End
2025-10-07 06:35:18.058
MJD Start
60955.2733571532
MJD End
60955.27451456058
Exposure time (s)
100.0
Validation level
0
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
68310
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47898
Name
None
RA
None
DEC
None
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
E1W2W1S2S1E2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 28.5113 28.5357 99.4021 99.6937
S1-E1 284.0460 283.4089 61.5040 61.7421
S1-E2 235.2172 234.8207 70.2907 70.5625
S1-W1 240.3714 241.1408 134.0396 134.2283
S1-W2 176.4835 176.8075 110.7087 110.9846
S2-E1 262.1333 261.4972 57.6732 57.8941
S2-E2 210.7645 210.3538 66.5171 66.7760
S2-W1 217.5178 218.2339 138.3121 138.4794
S2-W2 148.6307 148.9289 112.8640 113.1346
E1-E2 62.8688 62.7285 -153.3524 -153.2881
E1-W1 312.2165 311.9883 -165.7524 -165.7417
E1-W2 215.2291 214.8338 -156.8680 -156.8230
E2-W1 251.1773 251.1005 -168.8334 -168.8299
E2-W2 152.5273 152.2738 -158.3163 -158.2784
W1-W2 104.9716 105.1656 -4.2134 -4.2056
Invalid fields
Key
PROGRAM_ID
TARGET_NAME
TARGET_RA
TARGET_DEC
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
No value for 'HIERARCH OBS TARG NAME'
Invalid value for 'HIERARCH OBS RA' : '0.0'
Invalid value for 'HIERARCH OBS DEC' : '0.0'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60955.2733571532
PI-COI
HIERARCH OBS TARG NAME
HIERARCH OBS RA 0.0
HIERARCH OBS DEC 0.0
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE E1W2W1S2S1E2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 5000
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 28.5113
HIERARCH ISS PBL12 END 28.5357
HIERARCH ISS PBLA12 START 99.4021
HIERARCH ISS PBLA12 END 99.6937
HIERARCH ISS PBL13 START 284.046
HIERARCH ISS PBL13 END 283.4089
HIERARCH ISS PBLA13 START 61.504
HIERARCH ISS PBLA13 END 61.7421
HIERARCH ISS PBL14 START 235.2172
HIERARCH ISS PBL14 END 234.8207
HIERARCH ISS PBLA14 START 70.2907
HIERARCH ISS PBLA14 END 70.5625
HIERARCH ISS PBL15 START 240.3714
HIERARCH ISS PBL15 END 241.1408
HIERARCH ISS PBLA15 START 134.0396
HIERARCH ISS PBLA15 END 134.2283
HIERARCH ISS PBL16 START 176.4835
HIERARCH ISS PBL16 END 176.8075
HIERARCH ISS PBLA16 START 110.7087
HIERARCH ISS PBLA16 END 110.9846
HIERARCH ISS PBL23 START 262.1333
HIERARCH ISS PBL23 END 261.4972
HIERARCH ISS PBLA23 START 57.6732
HIERARCH ISS PBLA23 END 57.8941
HIERARCH ISS PBL24 START 210.7645
HIERARCH ISS PBL24 END 210.3538
HIERARCH ISS PBLA24 START 66.5171
HIERARCH ISS PBLA24 END 66.776
HIERARCH ISS PBL25 START 217.5178
HIERARCH ISS PBL25 END 218.2339
HIERARCH ISS PBLA25 START 138.3121
HIERARCH ISS PBLA25 END 138.4794
HIERARCH ISS PBL26 START 148.6307
HIERARCH ISS PBL26 END 148.9289
HIERARCH ISS PBLA26 START 112.864
HIERARCH ISS PBLA26 END 113.1346
HIERARCH ISS PBL34 START 62.8688
HIERARCH ISS PBL34 END 62.7285
HIERARCH ISS PBLA34 START -153.3524
HIERARCH ISS PBLA34 END -153.2881
HIERARCH ISS PBL35 START 312.2165
HIERARCH ISS PBL35 END 311.9883
HIERARCH ISS PBLA35 START -165.7524
HIERARCH ISS PBLA35 END -165.7417
HIERARCH ISS PBL36 START 215.2291
HIERARCH ISS PBL36 END 214.8338
HIERARCH ISS PBLA36 START -156.868
HIERARCH ISS PBLA36 END -156.823
HIERARCH ISS PBL45 START 251.1773
HIERARCH ISS PBL45 END 251.1005
HIERARCH ISS PBLA45 START -168.8334
HIERARCH ISS PBLA45 END -168.8299
HIERARCH ISS PBL46 START 152.5273
HIERARCH ISS PBL46 END 152.2738
HIERARCH ISS PBLA46 START -158.3163
HIERARCH ISS PBLA46 END -158.2784
HIERARCH ISS PBL56 START 104.9716
HIERARCH ISS PBL56 END 105.1656
HIERARCH ISS PBLA56 START -4.2134
HIERARCH ISS PBLA56 END -4.2056
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1