Exposure
ID
SPICA.2024-10-10T12-39-13_1
Header ID
SPICA.2024-10-10T12-39-13
Date updated
2024-10-10 12:38:08 UTC+0000
Release date
None
UTC Start
2024-10-10 12:38:08.834
UTC End
2024-10-10 12:39:08.834
MJD Start
60593.5264911395
MJD End
60593.52718558393
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 33.1638 33.1552 108.4664 108.6103
S1-E1 329.6810 329.6999 77.2548 77.4279
S1-E2 276.8484 276.8587 84.5983 84.7633
S1-W1 271.2433 271.0800 138.7382 138.8959
S2-E1 301.8070 301.8234 73.9904 74.1674
S2-E2 246.8857 246.8981 81.4826 81.6511
S2-W1 243.1769 243.0256 142.6803 142.8411
E1-E2 65.4874 65.4698 -135.4532 -135.2502
E1-W1 311.2531 311.1374 -152.7172 -152.5183
E2-W1 249.4743 249.3770 -157.1854 -156.9880
Header: used keywords
Key Value
HIERARCH OBS PROG ID S8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60593.5264911395
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 33.1638
HIERARCH ISS PBL12 END 33.1552
HIERARCH ISS PBLA12 START 108.4664
HIERARCH ISS PBLA12 END 108.6103
HIERARCH ISS PBL13 START 329.681
HIERARCH ISS PBL13 END 329.6999
HIERARCH ISS PBLA13 START 77.2548
HIERARCH ISS PBLA13 END 77.4279
HIERARCH ISS PBL14 START 276.8484
HIERARCH ISS PBL14 END 276.8587
HIERARCH ISS PBLA14 START 84.5983
HIERARCH ISS PBLA14 END 84.7633
HIERARCH ISS PBL15 START 271.2433
HIERARCH ISS PBL15 END 271.08
HIERARCH ISS PBLA15 START 138.7382
HIERARCH ISS PBLA15 END 138.8959
HIERARCH ISS PBL23 START 301.807
HIERARCH ISS PBL23 END 301.8234
HIERARCH ISS PBLA23 START 73.9904
HIERARCH ISS PBLA23 END 74.1674
HIERARCH ISS PBL24 START 246.8857
HIERARCH ISS PBL24 END 246.8981
HIERARCH ISS PBLA24 START 81.4826
HIERARCH ISS PBLA24 END 81.6511
HIERARCH ISS PBL25 START 243.1769
HIERARCH ISS PBL25 END 243.0256
HIERARCH ISS PBLA25 START 142.6803
HIERARCH ISS PBLA25 END 142.8411
HIERARCH ISS PBL34 START 65.4874
HIERARCH ISS PBL34 END 65.4698
HIERARCH ISS PBLA34 START -135.4532
HIERARCH ISS PBLA34 END -135.2502
HIERARCH ISS PBL35 START 311.2531
HIERARCH ISS PBL35 END 311.1374
HIERARCH ISS PBLA35 START -152.7172
HIERARCH ISS PBLA35 END -152.5183
HIERARCH ISS PBL45 START 249.4743
HIERARCH ISS PBL45 END 249.377
HIERARCH ISS PBLA45 START -157.1854
HIERARCH ISS PBLA45 END -156.988
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1