Exposure
ID
SPICA.2024-12-12T11-16-53_1
Header ID
SPICA.2024-12-12T11-16-53
Date updated
2024-12-12 11:15:48 UTC+0000
Release date
None
UTC Start
2024-12-12 11:15:48.316
UTC End
2024-12-12 11:16:48.316
MJD Start
60656.4693092072
MJD End
60656.47000365163
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 31.0451 31.0486 92.9409 93.1083
S1-E1 315.1095 314.8702 59.2755 59.3955
S1-E2 262.1331 261.9604 67.0133 67.1492
S1-W1 244.3835 244.7461 125.6064 125.7712
S1-W2 188.9091 189.0093 103.1548 103.3306
S2-E1 289.7825 289.5563 55.8708 55.9836
S2-E2 234.6058 234.4387 63.6963 63.8258
S2-W1 218.8909 219.2488 129.9966 130.1545
S2-W2 158.4516 158.5494 105.1458 105.3222
E1-E2 65.6560 65.6330 -153.2415 -153.1848
E1-W1 311.7487 311.8967 -166.6115 -166.5714
E1-W2 221.7346 221.7055 -156.9190 -156.8692
E2-W1 248.3367 248.5119 -170.1165 -170.0769
E2-W2 156.2705 156.2651 -158.4632 -158.4158
W1-W2 100.3792 100.5611 -8.4445 -8.3825
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60656.4693092072
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 31.0451
HIERARCH ISS PBL12 END 31.0486
HIERARCH ISS PBLA12 START 92.9409
HIERARCH ISS PBLA12 END 93.1083
HIERARCH ISS PBL13 START 315.1095
HIERARCH ISS PBL13 END 314.8702
HIERARCH ISS PBLA13 START 59.2755
HIERARCH ISS PBLA13 END 59.3955
HIERARCH ISS PBL14 START 262.1331
HIERARCH ISS PBL14 END 261.9604
HIERARCH ISS PBLA14 START 67.0133
HIERARCH ISS PBLA14 END 67.1492
HIERARCH ISS PBL15 START 244.3835
HIERARCH ISS PBL15 END 244.7461
HIERARCH ISS PBLA15 START 125.6064
HIERARCH ISS PBLA15 END 125.7712
HIERARCH ISS PBL16 START 188.9091
HIERARCH ISS PBL16 END 189.0093
HIERARCH ISS PBLA16 START 103.1548
HIERARCH ISS PBLA16 END 103.3306
HIERARCH ISS PBL23 START 289.7825
HIERARCH ISS PBL23 END 289.5563
HIERARCH ISS PBLA23 START 55.8708
HIERARCH ISS PBLA23 END 55.9836
HIERARCH ISS PBL24 START 234.6058
HIERARCH ISS PBL24 END 234.4387
HIERARCH ISS PBLA24 START 63.6963
HIERARCH ISS PBLA24 END 63.8258
HIERARCH ISS PBL25 START 218.8909
HIERARCH ISS PBL25 END 219.2488
HIERARCH ISS PBLA25 START 129.9966
HIERARCH ISS PBLA25 END 130.1545
HIERARCH ISS PBL26 START 158.4516
HIERARCH ISS PBL26 END 158.5494
HIERARCH ISS PBLA26 START 105.1458
HIERARCH ISS PBLA26 END 105.3222
HIERARCH ISS PBL34 START 65.656
HIERARCH ISS PBL34 END 65.633
HIERARCH ISS PBLA34 START -153.2415
HIERARCH ISS PBLA34 END -153.1848
HIERARCH ISS PBL35 START 311.7487
HIERARCH ISS PBL35 END 311.8967
HIERARCH ISS PBLA35 START -166.6115
HIERARCH ISS PBLA35 END -166.5714
HIERARCH ISS PBL36 START 221.7346
HIERARCH ISS PBL36 END 221.7055
HIERARCH ISS PBLA36 START -156.919
HIERARCH ISS PBLA36 END -156.8692
HIERARCH ISS PBL45 START 248.3367
HIERARCH ISS PBL45 END 248.5119
HIERARCH ISS PBLA45 START -170.1165
HIERARCH ISS PBLA45 END -170.0769
HIERARCH ISS PBL46 START 156.2705
HIERARCH ISS PBL46 END 156.2651
HIERARCH ISS PBLA46 START -158.4632
HIERARCH ISS PBLA46 END -158.4158
HIERARCH ISS PBL56 START 100.3792
HIERARCH ISS PBL56 END 100.5611
HIERARCH ISS PBLA56 START -8.4445
HIERARCH ISS PBLA56 END -8.3825
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1