Exposure
ID
SPICA.2024-10-10T12-42-32_1
Header ID
SPICA.2024-10-10T12-42-32
Date updated
2024-10-10 12:41:27 UTC+0000
Release date
None
UTC Start
2024-10-10 12:41:27.139
UTC End
2024-10-10 12:42:27.139
MJD Start
60593.5287863368
MJD End
60593.52948078123
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
64331
Category
science
Program ID
S8
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47769
Name
HD_31964
RA
75.49222
DEC
43.82331
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.1374 33.1285 108.9052 109.0485
S1-E1 329.7376 329.7552 77.7841 77.9576
S1-E2 276.8788 276.8881 85.1022 85.2673
S1-W1 270.7378 270.5677 139.2190 139.3759
S2-E1 301.8557 301.8708 74.5314 74.7089
S2-E2 246.9226 246.9340 81.9974 82.1662
S2-W1 242.7081 242.5503 143.1705 143.3305
E1-E2 65.4328 65.4142 -134.8319 -134.6276
E1-W1 310.8914 310.7676 -152.1087 -151.9087
E2-W1 249.1698 249.0654 -156.5817 -156.3834
Header: used keywords
Key Value
HIERARCH OBS PROG ID S8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60593.5287863368
PI-COI mourard
HIERARCH OBS TARG NAME HD_31964
HIERARCH OBS RA 75.49222
HIERARCH OBS DEC 43.82331
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 33.1374
HIERARCH ISS PBL12 END 33.1285
HIERARCH ISS PBLA12 START 108.9052
HIERARCH ISS PBLA12 END 109.0485
HIERARCH ISS PBL13 START 329.7376
HIERARCH ISS PBL13 END 329.7552
HIERARCH ISS PBLA13 START 77.7841
HIERARCH ISS PBLA13 END 77.9576
HIERARCH ISS PBL14 START 276.8788
HIERARCH ISS PBL14 END 276.8881
HIERARCH ISS PBLA14 START 85.1022
HIERARCH ISS PBLA14 END 85.2673
HIERARCH ISS PBL15 START 270.7378
HIERARCH ISS PBL15 END 270.5677
HIERARCH ISS PBLA15 START 139.219
HIERARCH ISS PBLA15 END 139.3759
HIERARCH ISS PBL23 START 301.8557
HIERARCH ISS PBL23 END 301.8708
HIERARCH ISS PBLA23 START 74.5314
HIERARCH ISS PBLA23 END 74.7089
HIERARCH ISS PBL24 START 246.9226
HIERARCH ISS PBL24 END 246.934
HIERARCH ISS PBLA24 START 81.9974
HIERARCH ISS PBLA24 END 82.1662
HIERARCH ISS PBL25 START 242.7081
HIERARCH ISS PBL25 END 242.5503
HIERARCH ISS PBLA25 START 143.1705
HIERARCH ISS PBLA25 END 143.3305
HIERARCH ISS PBL34 START 65.4328
HIERARCH ISS PBL34 END 65.4142
HIERARCH ISS PBLA34 START -134.8319
HIERARCH ISS PBLA34 END -134.6276
HIERARCH ISS PBL35 START 310.8914
HIERARCH ISS PBL35 END 310.7676
HIERARCH ISS PBLA35 START -152.1087
HIERARCH ISS PBLA35 END -151.9087
HIERARCH ISS PBL45 START 249.1698
HIERARCH ISS PBL45 END 249.0654
HIERARCH ISS PBLA45 START -156.5817
HIERARCH ISS PBLA45 END -156.3834
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1