Exposure
ID
SPICA.2023-11-12T13-30-57_1
Header ID
SPICA.2023-11-12T13-30-57
Date updated
2023-11-12 13:29:52 UTC+0000
Release date
None
UTC Start
2023-11-12 13:29:52.869
UTC End
2023-11-12 13:30:52.869
MJD Start
60260.562417468
MJD End
60260.56311191243
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
64156
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
47784
Name
HD_83809
RA
145.2876
DEC
9.892308
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.0998 31.1055 94.9657 95.1316
S1-E1 312.1472 311.8984 60.7800 60.9085
S1-E2 260.0483 259.8783 68.7037 68.8467
S1-W1 248.7521 249.1077 127.5406 127.6934
S2-E1 286.9533 286.7129 57.2888 57.4103
S2-E2 232.5661 232.3976 65.3115 65.4487
S2-W1 223.1737 223.5194 131.8434 131.9888
E1-E2 65.3015 65.2650 -152.5165 -152.4532
E1-W1 313.1107 313.1805 -166.1060 -166.0626
E2-W1 250.1084 250.2197 -169.6232 -169.5813
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.562417468
PI-COI jonak
HIERARCH OBS TARG NAME HD_83809
HIERARCH OBS RA 145.2876
HIERARCH OBS DEC 9.892308
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S2E1E2W1W2
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 31.0998
HIERARCH ISS PBL12 END 31.1055
HIERARCH ISS PBLA12 START 94.9657
HIERARCH ISS PBLA12 END 95.1316
HIERARCH ISS PBL13 START 312.1472
HIERARCH ISS PBL13 END 311.8984
HIERARCH ISS PBLA13 START 60.78
HIERARCH ISS PBLA13 END 60.9085
HIERARCH ISS PBL14 START 260.0483
HIERARCH ISS PBL14 END 259.8783
HIERARCH ISS PBLA14 START 68.7037
HIERARCH ISS PBLA14 END 68.8467
HIERARCH ISS PBL15 START 248.7521
HIERARCH ISS PBL15 END 249.1077
HIERARCH ISS PBLA15 START 127.5406
HIERARCH ISS PBLA15 END 127.6934
HIERARCH ISS PBL23 START 286.9533
HIERARCH ISS PBL23 END 286.7129
HIERARCH ISS PBLA23 START 57.2888
HIERARCH ISS PBLA23 END 57.4103
HIERARCH ISS PBL24 START 232.5661
HIERARCH ISS PBL24 END 232.3976
HIERARCH ISS PBLA24 START 65.3115
HIERARCH ISS PBLA24 END 65.4487
HIERARCH ISS PBL25 START 223.1737
HIERARCH ISS PBL25 END 223.5194
HIERARCH ISS PBLA25 START 131.8434
HIERARCH ISS PBLA25 END 131.9888
HIERARCH ISS PBL34 START 65.3015
HIERARCH ISS PBL34 END 65.265
HIERARCH ISS PBLA34 START -152.5165
HIERARCH ISS PBLA34 END -152.4532
HIERARCH ISS PBL35 START 313.1107
HIERARCH ISS PBL35 END 313.1805
HIERARCH ISS PBLA35 START -166.106
HIERARCH ISS PBLA35 END -166.0626
HIERARCH ISS PBL45 START 250.1084
HIERARCH ISS PBL45 END 250.2197
HIERARCH ISS PBLA45 START -169.6232
HIERARCH ISS PBLA45 END -169.5813
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1