Exposure
ID
SPICA.2023-11-12T13-29-51_1
Header ID
SPICA.2023-11-12T13-29-51
Date updated
2023-11-12 13:28:46 UTC+0000
Release date
None
UTC Start
2023-11-12 13:28:46.773
UTC End
2023-11-12 13:29:46.773
MJD Start
60260.5616524698
MJD End
60260.56234691423
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 31.0942 31.0997 94.7968 94.9628
S1-E1 312.3996 312.1515 60.6500 60.7777
S1-E2 260.2216 260.0513 68.5587 68.7012
S1-W1 248.3895 248.7458 127.3841 127.5379
S2-E1 287.1969 286.9576 57.1658 57.2866
S2-E2 232.7376 232.5691 65.1725 65.3091
S2-W1 222.8206 223.1676 131.6944 131.8408
E1-E2 65.3375 65.3021 -152.5804 -152.5176
E1-W1 313.0330 313.1094 -166.1499 -166.1068
E2-W1 249.9898 250.1064 -169.6656 -169.6239
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60260.5616524698
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 31.0942
HIERARCH ISS PBL12 END 31.0997
HIERARCH ISS PBLA12 START 94.7968
HIERARCH ISS PBLA12 END 94.9628
HIERARCH ISS PBL13 START 312.3996
HIERARCH ISS PBL13 END 312.1515
HIERARCH ISS PBLA13 START 60.65
HIERARCH ISS PBLA13 END 60.7777
HIERARCH ISS PBL14 START 260.2216
HIERARCH ISS PBL14 END 260.0513
HIERARCH ISS PBLA14 START 68.5587
HIERARCH ISS PBLA14 END 68.7012
HIERARCH ISS PBL15 START 248.3895
HIERARCH ISS PBL15 END 248.7458
HIERARCH ISS PBLA15 START 127.3841
HIERARCH ISS PBLA15 END 127.5379
HIERARCH ISS PBL23 START 287.1969
HIERARCH ISS PBL23 END 286.9576
HIERARCH ISS PBLA23 START 57.1658
HIERARCH ISS PBLA23 END 57.2866
HIERARCH ISS PBL24 START 232.7376
HIERARCH ISS PBL24 END 232.5691
HIERARCH ISS PBLA24 START 65.1725
HIERARCH ISS PBLA24 END 65.3091
HIERARCH ISS PBL25 START 222.8206
HIERARCH ISS PBL25 END 223.1676
HIERARCH ISS PBLA25 START 131.6944
HIERARCH ISS PBLA25 END 131.8408
HIERARCH ISS PBL34 START 65.3375
HIERARCH ISS PBL34 END 65.3021
HIERARCH ISS PBLA34 START -152.5804
HIERARCH ISS PBLA34 END -152.5176
HIERARCH ISS PBL35 START 313.033
HIERARCH ISS PBL35 END 313.1094
HIERARCH ISS PBLA35 START -166.1499
HIERARCH ISS PBLA35 END -166.1068
HIERARCH ISS PBL45 START 249.9898
HIERARCH ISS PBL45 END 250.1064
HIERARCH ISS PBLA45 START -169.6656
HIERARCH ISS PBLA45 END -169.6239
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1