Exposure
ID
SPICA.2023-09-27T11-31-17_1
Header ID
SPICA.2023-09-27T11-31-17
Date updated
2023-09-27 11:30:12 UTC+0000
Release date
None
UTC Start
2023-09-27 11:30:12.000
UTC End
2023-09-27 11:31:12.000
MJD Start
60214.4793055556
MJD End
60214.48000000003
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
64080
Category
science
Program ID
M20
Program Title
TBD
Program Type
Normal
PI / COI
wysocki
Target
ID
47733
Name
HD_23630
RA
56.87115
DEC
24.10513
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.7260 33.7303 101.8611 102.0071
S1-E1 323.8693 323.7681 69.4798 69.6387
S1-E2 273.4763 273.4250 77.2825 77.4414
S1-W1 275.9003 276.0084 131.6108 131.7469
S2-E1 295.9393 295.8303 65.9807 66.1391
S2-E2 243.2111 243.1525 73.9760 74.1352
S2-W1 247.1865 247.2875 135.4928 135.6267
E1-E2 64.6493 64.6038 -145.5706 -145.4319
E1-W1 312.2071 312.0864 -161.8922 -161.7740
E2-W1 250.8221 250.7524 -166.0460 -165.9311
Header: used keywords
Key Value
HIERARCH OBS PROG ID M20
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60214.4793055556
PI-COI wysocki
HIERARCH OBS TARG NAME HD_23630
HIERARCH OBS RA 56.87115
HIERARCH OBS DEC 24.10513
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 33.726
HIERARCH ISS PBL12 END 33.7303
HIERARCH ISS PBLA12 START 101.8611
HIERARCH ISS PBLA12 END 102.0071
HIERARCH ISS PBL13 START 323.8693
HIERARCH ISS PBL13 END 323.7681
HIERARCH ISS PBLA13 START 69.4798
HIERARCH ISS PBLA13 END 69.6387
HIERARCH ISS PBL14 START 273.4763
HIERARCH ISS PBL14 END 273.425
HIERARCH ISS PBLA14 START 77.2825
HIERARCH ISS PBLA14 END 77.4414
HIERARCH ISS PBL15 START 275.9003
HIERARCH ISS PBL15 END 276.0084
HIERARCH ISS PBLA15 START 131.6108
HIERARCH ISS PBLA15 END 131.7469
HIERARCH ISS PBL23 START 295.9393
HIERARCH ISS PBL23 END 295.8303
HIERARCH ISS PBLA23 START 65.9807
HIERARCH ISS PBLA23 END 66.1391
HIERARCH ISS PBL24 START 243.2111
HIERARCH ISS PBL24 END 243.1525
HIERARCH ISS PBLA24 START 73.976
HIERARCH ISS PBLA24 END 74.1352
HIERARCH ISS PBL25 START 247.1865
HIERARCH ISS PBL25 END 247.2875
HIERARCH ISS PBLA25 START 135.4928
HIERARCH ISS PBLA25 END 135.6267
HIERARCH ISS PBL34 START 64.6493
HIERARCH ISS PBL34 END 64.6038
HIERARCH ISS PBLA34 START -145.5706
HIERARCH ISS PBLA34 END -145.4319
HIERARCH ISS PBL35 START 312.2071
HIERARCH ISS PBL35 END 312.0864
HIERARCH ISS PBLA35 START -161.8922
HIERARCH ISS PBLA35 END -161.774
HIERARCH ISS PBL45 START 250.8221
HIERARCH ISS PBL45 END 250.7524
HIERARCH ISS PBLA45 START -166.046
HIERARCH ISS PBLA45 END -165.9311
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1