Exposure
ID
SPICA.2024-12-16T05-17-40_1
Header ID
SPICA.2024-12-16T05-17-40
Date updated
2024-12-16 05:16:35 UTC+0000
Release date
None
UTC Start
2024-12-16 05:16:35.082
UTC End
2024-12-16 05:17:35.082
MJD Start
60660.2198504833
MJD End
60660.22054492773
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
64138
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47768
Name
HD_20677
RA
50.36066
DEC
43.32965
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6000 33.5974 97.7200 97.8729
S1-E1 327.0242 327.0941 65.2678 65.4273
S1-E2 275.3366 275.3801 73.0049 73.1612
S1-W1 278.0771 278.0449 126.6537 126.8310
S1-W2 208.9891 208.9596 107.1180 107.2781
S2-E1 299.2148 299.2845 61.8133 61.9745
S2-E2 245.2171 245.2620 69.7206 69.8783
S2-W1 249.2017 249.1796 130.3938 130.5740
S2-W2 175.9256 175.8996 108.9052 109.0667
E1-E2 65.6583 65.6738 -149.1035 -148.9254
E1-W1 311.7205 311.8312 -166.2791 -166.0980
E1-W2 220.9134 220.9744 -153.8688 -153.6904
E2-W1 249.7441 249.8387 -170.7318 -170.5492
E2-W2 155.5777 155.6232 -155.8780 -155.6994
W1-W2 107.0706 107.1154 -12.6011 -12.4096
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 60660.2198504833
PI-COI spica
HIERARCH OBS TARG NAME HD_20677
HIERARCH OBS RA 50.36066
HIERARCH OBS DEC 43.32965
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 33.6
HIERARCH ISS PBL12 END 33.5974
HIERARCH ISS PBLA12 START 97.72
HIERARCH ISS PBLA12 END 97.8729
HIERARCH ISS PBL13 START 327.0242
HIERARCH ISS PBL13 END 327.0941
HIERARCH ISS PBLA13 START 65.2678
HIERARCH ISS PBLA13 END 65.4273
HIERARCH ISS PBL14 START 275.3366
HIERARCH ISS PBL14 END 275.3801
HIERARCH ISS PBLA14 START 73.0049
HIERARCH ISS PBLA14 END 73.1612
HIERARCH ISS PBL15 START 278.0771
HIERARCH ISS PBL15 END 278.0449
HIERARCH ISS PBLA15 START 126.6537
HIERARCH ISS PBLA15 END 126.831
HIERARCH ISS PBL16 START 208.9891
HIERARCH ISS PBL16 END 208.9596
HIERARCH ISS PBLA16 START 107.118
HIERARCH ISS PBLA16 END 107.2781
HIERARCH ISS PBL23 START 299.2148
HIERARCH ISS PBL23 END 299.2845
HIERARCH ISS PBLA23 START 61.8133
HIERARCH ISS PBLA23 END 61.9745
HIERARCH ISS PBL24 START 245.2171
HIERARCH ISS PBL24 END 245.262
HIERARCH ISS PBLA24 START 69.7206
HIERARCH ISS PBLA24 END 69.8783
HIERARCH ISS PBL25 START 249.2017
HIERARCH ISS PBL25 END 249.1796
HIERARCH ISS PBLA25 START 130.3938
HIERARCH ISS PBLA25 END 130.574
HIERARCH ISS PBL26 START 175.9256
HIERARCH ISS PBL26 END 175.8996
HIERARCH ISS PBLA26 START 108.9052
HIERARCH ISS PBLA26 END 109.0667
HIERARCH ISS PBL34 START 65.6583
HIERARCH ISS PBL34 END 65.6738
HIERARCH ISS PBLA34 START -149.1035
HIERARCH ISS PBLA34 END -148.9254
HIERARCH ISS PBL35 START 311.7205
HIERARCH ISS PBL35 END 311.8312
HIERARCH ISS PBLA35 START -166.2791
HIERARCH ISS PBLA35 END -166.098
HIERARCH ISS PBL36 START 220.9134
HIERARCH ISS PBL36 END 220.9744
HIERARCH ISS PBLA36 START -153.8688
HIERARCH ISS PBLA36 END -153.6904
HIERARCH ISS PBL45 START 249.7441
HIERARCH ISS PBL45 END 249.8387
HIERARCH ISS PBLA45 START -170.7318
HIERARCH ISS PBLA45 END -170.5492
HIERARCH ISS PBL46 START 155.5777
HIERARCH ISS PBL46 END 155.6232
HIERARCH ISS PBLA46 START -155.878
HIERARCH ISS PBLA46 END -155.6994
HIERARCH ISS PBL56 START 107.0706
HIERARCH ISS PBL56 END 107.1154
HIERARCH ISS PBLA56 START -12.6011
HIERARCH ISS PBLA56 END -12.4096
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1