Exposure
ID
SPICA.2023-11-12T12-41-16_1
Header ID
SPICA.2023-11-12T12-41-16
Date updated
2023-11-12 12:40:10 UTC+0000
Release date
None
UTC Start
2023-11-12 12:40:10.992
UTC End
2023-11-12 12:41:10.992
MJD Start
60260.5279050006
MJD End
60260.52859944503
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 31.0411 31.0381 87.2646 87.4322
S1-E1 322.4741 322.2806 55.6244 55.7214
S1-E2 267.8931 267.7283 62.7781 62.8934
S1-W1 232.1790 232.5320 119.4278 119.6280
S2-E1 296.4944 296.3256 52.4761 52.5653
S2-E2 239.9890 239.8402 59.7050 59.8126
S2-W1 206.5636 206.9284 124.0161 124.2120
E1-E2 65.7575 65.7736 -154.8622 -154.8222
E1-W1 302.9717 303.3364 -167.8179 -167.7862
E2-W1 239.3426 239.6939 -171.3493 -171.3155
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.5279050006
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 31.0411
HIERARCH ISS PBL12 END 31.0381
HIERARCH ISS PBLA12 START 87.2646
HIERARCH ISS PBLA12 END 87.4322
HIERARCH ISS PBL13 START 322.4741
HIERARCH ISS PBL13 END 322.2806
HIERARCH ISS PBLA13 START 55.6244
HIERARCH ISS PBLA13 END 55.7214
HIERARCH ISS PBL14 START 267.8931
HIERARCH ISS PBL14 END 267.7283
HIERARCH ISS PBLA14 START 62.7781
HIERARCH ISS PBLA14 END 62.8934
HIERARCH ISS PBL15 START 232.179
HIERARCH ISS PBL15 END 232.532
HIERARCH ISS PBLA15 START 119.4278
HIERARCH ISS PBLA15 END 119.628
HIERARCH ISS PBL23 START 296.4944
HIERARCH ISS PBL23 END 296.3256
HIERARCH ISS PBLA23 START 52.4761
HIERARCH ISS PBLA23 END 52.5653
HIERARCH ISS PBL24 START 239.989
HIERARCH ISS PBL24 END 239.8402
HIERARCH ISS PBLA24 START 59.705
HIERARCH ISS PBLA24 END 59.8126
HIERARCH ISS PBL25 START 206.5636
HIERARCH ISS PBL25 END 206.9284
HIERARCH ISS PBLA25 START 124.0161
HIERARCH ISS PBLA25 END 124.212
HIERARCH ISS PBL34 START 65.7575
HIERARCH ISS PBL34 END 65.7736
HIERARCH ISS PBLA34 START -154.8622
HIERARCH ISS PBLA34 END -154.8222
HIERARCH ISS PBL35 START 302.9717
HIERARCH ISS PBL35 END 303.3364
HIERARCH ISS PBLA35 START -167.8179
HIERARCH ISS PBLA35 END -167.7862
HIERARCH ISS PBL45 START 239.3426
HIERARCH ISS PBL45 END 239.6939
HIERARCH ISS PBLA45 START -171.3493
HIERARCH ISS PBLA45 END -171.3155
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1