Exposure
ID
SPICA.2024-12-12T11-40-49_1
Header ID
SPICA.2024-12-12T11-40-49
Date updated
2024-12-12 11:39:44 UTC+0000
Release date
None
UTC Start
2024-12-12 11:39:44.278
UTC End
2024-12-12 11:40:44.278
MJD Start
60656.4859291477
MJD End
60656.48662359213
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
64168
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
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.1648 31.1723 96.6115 96.7755
S1-E1 309.6433 309.3899 62.0924 62.2279
S1-E2 258.3722 258.2067 70.1557 70.3045
S1-W1 252.2577 252.6038 129.0214 129.1647
S1-W2 191.3584 191.4795 106.9322 107.0972
S2-E1 284.5141 284.2648 58.5337 58.6625
S2-E2 230.8888 230.7213 66.7083 66.8518
S2-W1 226.5638 226.8962 133.2494 133.3851
S2-W2 160.7948 160.9086 108.9221 109.0864
E1-E2 64.8892 64.8419 -151.8602 -151.7913
E1-W1 313.5199 313.5257 -165.6600 -165.6137
E1-W2 220.1517 220.0342 -155.7073 -155.6469
E2-W1 250.9814 251.0400 -169.1957 -169.1516
E2-W2 155.4697 155.4002 -157.3120 -157.2547
W1-W2 103.8993 104.0333 -7.1426 -7.0868
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60656.4859291477
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 S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 31.1648
HIERARCH ISS PBL12 END 31.1723
HIERARCH ISS PBLA12 START 96.6115
HIERARCH ISS PBLA12 END 96.7755
HIERARCH ISS PBL13 START 309.6433
HIERARCH ISS PBL13 END 309.3899
HIERARCH ISS PBLA13 START 62.0924
HIERARCH ISS PBLA13 END 62.2279
HIERARCH ISS PBL14 START 258.3722
HIERARCH ISS PBL14 END 258.2067
HIERARCH ISS PBLA14 START 70.1557
HIERARCH ISS PBLA14 END 70.3045
HIERARCH ISS PBL15 START 252.2577
HIERARCH ISS PBL15 END 252.6038
HIERARCH ISS PBLA15 START 129.0214
HIERARCH ISS PBLA15 END 129.1647
HIERARCH ISS PBL16 START 191.3584
HIERARCH ISS PBL16 END 191.4795
HIERARCH ISS PBLA16 START 106.9322
HIERARCH ISS PBLA16 END 107.0972
HIERARCH ISS PBL23 START 284.5141
HIERARCH ISS PBL23 END 284.2648
HIERARCH ISS PBLA23 START 58.5337
HIERARCH ISS PBLA23 END 58.6625
HIERARCH ISS PBL24 START 230.8888
HIERARCH ISS PBL24 END 230.7213
HIERARCH ISS PBLA24 START 66.7083
HIERARCH ISS PBLA24 END 66.8518
HIERARCH ISS PBL25 START 226.5638
HIERARCH ISS PBL25 END 226.8962
HIERARCH ISS PBLA25 START 133.2494
HIERARCH ISS PBLA25 END 133.3851
HIERARCH ISS PBL26 START 160.7948
HIERARCH ISS PBL26 END 160.9086
HIERARCH ISS PBLA26 START 108.9221
HIERARCH ISS PBLA26 END 109.0864
HIERARCH ISS PBL34 START 64.8892
HIERARCH ISS PBL34 END 64.8419
HIERARCH ISS PBLA34 START -151.8602
HIERARCH ISS PBLA34 END -151.7913
HIERARCH ISS PBL35 START 313.5199
HIERARCH ISS PBL35 END 313.5257
HIERARCH ISS PBLA35 START -165.66
HIERARCH ISS PBLA35 END -165.6137
HIERARCH ISS PBL36 START 220.1517
HIERARCH ISS PBL36 END 220.0342
HIERARCH ISS PBLA36 START -155.7073
HIERARCH ISS PBLA36 END -155.6469
HIERARCH ISS PBL45 START 250.9814
HIERARCH ISS PBL45 END 251.04
HIERARCH ISS PBLA45 START -169.1957
HIERARCH ISS PBLA45 END -169.1516
HIERARCH ISS PBL46 START 155.4697
HIERARCH ISS PBL46 END 155.4002
HIERARCH ISS PBLA46 START -157.312
HIERARCH ISS PBLA46 END -157.2547
HIERARCH ISS PBL56 START 103.8993
HIERARCH ISS PBL56 END 104.0333
HIERARCH ISS PBLA56 START -7.1426
HIERARCH ISS PBLA56 END -7.0868
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1