Exposure
ID
SPICA.2024-12-12T11-38-37_1
Header ID
SPICA.2024-12-12T11-38-37
Date updated
2024-12-12 11:37:32 UTC+0000
Release date
None
UTC Start
2024-12-12 11:37:32.077
UTC End
2024-12-12 11:38:32.077
MJD Start
60656.484399038
MJD End
60656.485093482435
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 31.1501 31.1573 96.2770 96.4414
S1-E1 310.1583 309.9055 61.8188 61.9529
S1-E2 258.7107 258.5441 69.8547 70.0023
S1-W1 251.5498 251.8981 128.7268 128.8720
S1-W2 191.1144 191.2338 106.5945 106.7606
S2-E1 285.0192 284.7715 58.2735 58.4009
S2-E2 231.2304 231.0625 66.4180 66.5602
S2-W1 225.8826 226.2179 132.9702 133.1078
S2-W2 160.5649 160.6775 108.5858 108.7513
E1-E2 64.9821 64.9370 -151.9989 -151.9311
E1-W1 313.4882 313.5071 -165.7534 -165.7077
E1-W2 220.3789 220.2693 -155.8288 -155.7694
E2-W1 250.8458 250.9152 -169.2847 -169.2411
E2-W2 155.6025 155.5387 -157.4273 -157.3709
W1-W2 103.6196 103.7581 -7.2570 -7.2007
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60656.484399038
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 31.1501
HIERARCH ISS PBL12 END 31.1573
HIERARCH ISS PBLA12 START 96.277
HIERARCH ISS PBLA12 END 96.4414
HIERARCH ISS PBL13 START 310.1583
HIERARCH ISS PBL13 END 309.9055
HIERARCH ISS PBLA13 START 61.8188
HIERARCH ISS PBLA13 END 61.9529
HIERARCH ISS PBL14 START 258.7107
HIERARCH ISS PBL14 END 258.5441
HIERARCH ISS PBLA14 START 69.8547
HIERARCH ISS PBLA14 END 70.0023
HIERARCH ISS PBL15 START 251.5498
HIERARCH ISS PBL15 END 251.8981
HIERARCH ISS PBLA15 START 128.7268
HIERARCH ISS PBLA15 END 128.872
HIERARCH ISS PBL16 START 191.1144
HIERARCH ISS PBL16 END 191.2338
HIERARCH ISS PBLA16 START 106.5945
HIERARCH ISS PBLA16 END 106.7606
HIERARCH ISS PBL23 START 285.0192
HIERARCH ISS PBL23 END 284.7715
HIERARCH ISS PBLA23 START 58.2735
HIERARCH ISS PBLA23 END 58.4009
HIERARCH ISS PBL24 START 231.2304
HIERARCH ISS PBL24 END 231.0625
HIERARCH ISS PBLA24 START 66.418
HIERARCH ISS PBLA24 END 66.5602
HIERARCH ISS PBL25 START 225.8826
HIERARCH ISS PBL25 END 226.2179
HIERARCH ISS PBLA25 START 132.9702
HIERARCH ISS PBLA25 END 133.1078
HIERARCH ISS PBL26 START 160.5649
HIERARCH ISS PBL26 END 160.6775
HIERARCH ISS PBLA26 START 108.5858
HIERARCH ISS PBLA26 END 108.7513
HIERARCH ISS PBL34 START 64.9821
HIERARCH ISS PBL34 END 64.937
HIERARCH ISS PBLA34 START -151.9989
HIERARCH ISS PBLA34 END -151.9311
HIERARCH ISS PBL35 START 313.4882
HIERARCH ISS PBL35 END 313.5071
HIERARCH ISS PBLA35 START -165.7534
HIERARCH ISS PBLA35 END -165.7077
HIERARCH ISS PBL36 START 220.3789
HIERARCH ISS PBL36 END 220.2693
HIERARCH ISS PBLA36 START -155.8288
HIERARCH ISS PBLA36 END -155.7694
HIERARCH ISS PBL45 START 250.8458
HIERARCH ISS PBL45 END 250.9152
HIERARCH ISS PBLA45 START -169.2847
HIERARCH ISS PBLA45 END -169.2411
HIERARCH ISS PBL46 START 155.6025
HIERARCH ISS PBL46 END 155.5387
HIERARCH ISS PBLA46 START -157.4273
HIERARCH ISS PBLA46 END -157.3709
HIERARCH ISS PBL56 START 103.6196
HIERARCH ISS PBL56 END 103.7581
HIERARCH ISS PBLA56 START -7.257
HIERARCH ISS PBLA56 END -7.2007
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1