Exposure
ID
SPICA.2023-11-12T13-38-40_1
Header ID
SPICA.2023-11-12T13-38-40
Date updated
2023-11-12 13:37:35 UTC+0000
Release date
None
UTC Start
2023-11-12 13:37:35.701
UTC End
2023-11-12 13:38:35.701
MJD Start
60260.5677743132
MJD End
60260.56846875763
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 31.1445 31.1515 96.1440 96.3086
S1-E1 310.3622 310.1098 61.7110 61.8445
S1-E2 258.8456 258.6786 69.7359 69.8830
S1-W1 251.2676 251.6167 128.6087 128.7547
S2-E1 285.2188 284.9717 58.1711 58.2979
S2-E2 231.3661 231.1981 66.3035 66.4452
S2-W1 225.6106 225.9471 132.8582 132.9967
E1-E2 65.0177 64.9735 -152.0532 -151.9859
E1-W1 313.4682 313.4923 -165.7902 -165.7447
E2-W1 250.7860 250.8596 -169.3197 -169.2763
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.5677743132
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 31.1445
HIERARCH ISS PBL12 END 31.1515
HIERARCH ISS PBLA12 START 96.144
HIERARCH ISS PBLA12 END 96.3086
HIERARCH ISS PBL13 START 310.3622
HIERARCH ISS PBL13 END 310.1098
HIERARCH ISS PBLA13 START 61.711
HIERARCH ISS PBLA13 END 61.8445
HIERARCH ISS PBL14 START 258.8456
HIERARCH ISS PBL14 END 258.6786
HIERARCH ISS PBLA14 START 69.7359
HIERARCH ISS PBLA14 END 69.883
HIERARCH ISS PBL15 START 251.2676
HIERARCH ISS PBL15 END 251.6167
HIERARCH ISS PBLA15 START 128.6087
HIERARCH ISS PBLA15 END 128.7547
HIERARCH ISS PBL23 START 285.2188
HIERARCH ISS PBL23 END 284.9717
HIERARCH ISS PBLA23 START 58.1711
HIERARCH ISS PBLA23 END 58.2979
HIERARCH ISS PBL24 START 231.3661
HIERARCH ISS PBL24 END 231.1981
HIERARCH ISS PBLA24 START 66.3035
HIERARCH ISS PBLA24 END 66.4452
HIERARCH ISS PBL25 START 225.6106
HIERARCH ISS PBL25 END 225.9471
HIERARCH ISS PBLA25 START 132.8582
HIERARCH ISS PBLA25 END 132.9967
HIERARCH ISS PBL34 START 65.0177
HIERARCH ISS PBL34 END 64.9735
HIERARCH ISS PBLA34 START -152.0532
HIERARCH ISS PBLA34 END -151.9859
HIERARCH ISS PBL35 START 313.4682
HIERARCH ISS PBL35 END 313.4923
HIERARCH ISS PBLA35 START -165.7902
HIERARCH ISS PBLA35 END -165.7447
HIERARCH ISS PBL45 START 250.786
HIERARCH ISS PBL45 END 250.8596
HIERARCH ISS PBLA45 START -169.3197
HIERARCH ISS PBLA45 END -169.2763
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1