Exposure
ID
SPICA.2023-11-12T12-35-45_1
Header ID
SPICA.2023-11-12T12-35-45
Date updated
2023-11-12 12:34:40 UTC+0000
Release date
None
UTC Start
2023-11-12 12:34:40.413
UTC End
2023-11-12 12:35:40.413
MJD Start
60260.5240788497
MJD End
60260.524773294135
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 31.0595 31.0555 86.4127 86.5798
S1-E1 323.4314 323.2471 55.1411 55.2347
S1-E2 268.7226 268.5610 62.2007 62.3129
S1-W1 230.3979 230.7455 118.3915 118.5973
S2-E1 297.3218 297.1636 52.0326 52.1183
S2-E2 240.7325 240.5883 59.1676 59.2719
S2-W1 204.7138 205.0760 123.0004 123.2023
E1-E2 65.6573 65.6794 -155.0587 -155.0211
E1-W1 301.0172 301.4140 -167.9757 -167.9451
E2-W1 237.4753 237.8525 -171.5190 -171.4860
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.5240788497
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 31.0595
HIERARCH ISS PBL12 END 31.0555
HIERARCH ISS PBLA12 START 86.4127
HIERARCH ISS PBLA12 END 86.5798
HIERARCH ISS PBL13 START 323.4314
HIERARCH ISS PBL13 END 323.2471
HIERARCH ISS PBLA13 START 55.1411
HIERARCH ISS PBLA13 END 55.2347
HIERARCH ISS PBL14 START 268.7226
HIERARCH ISS PBL14 END 268.561
HIERARCH ISS PBLA14 START 62.2007
HIERARCH ISS PBLA14 END 62.3129
HIERARCH ISS PBL15 START 230.3979
HIERARCH ISS PBL15 END 230.7455
HIERARCH ISS PBLA15 START 118.3915
HIERARCH ISS PBLA15 END 118.5973
HIERARCH ISS PBL23 START 297.3218
HIERARCH ISS PBL23 END 297.1636
HIERARCH ISS PBLA23 START 52.0326
HIERARCH ISS PBLA23 END 52.1183
HIERARCH ISS PBL24 START 240.7325
HIERARCH ISS PBL24 END 240.5883
HIERARCH ISS PBLA24 START 59.1676
HIERARCH ISS PBLA24 END 59.2719
HIERARCH ISS PBL25 START 204.7138
HIERARCH ISS PBL25 END 205.076
HIERARCH ISS PBLA25 START 123.0004
HIERARCH ISS PBLA25 END 123.2023
HIERARCH ISS PBL34 START 65.6573
HIERARCH ISS PBL34 END 65.6794
HIERARCH ISS PBLA34 START -155.0587
HIERARCH ISS PBLA34 END -155.0211
HIERARCH ISS PBL35 START 301.0172
HIERARCH ISS PBL35 END 301.414
HIERARCH ISS PBLA35 START -167.9757
HIERARCH ISS PBLA35 END -167.9451
HIERARCH ISS PBL45 START 237.4753
HIERARCH ISS PBL45 END 237.8525
HIERARCH ISS PBLA45 START -171.519
HIERARCH ISS PBLA45 END -171.486
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1