Exposure
ID
SPICA.2024-06-10T11-43-01_1
Header ID
SPICA.2024-06-10T11-43-01
Date updated
2024-06-10 11:41:56 UTC+0000
Release date
None
UTC Start
2024-06-10 11:41:56.564
UTC End
2024-06-10 11:42:56.564
MJD Start
60471.4874602262
MJD End
60471.48815467063
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
64011
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.3948 33.3995 78.1616 78.3126
S1-E1 303.8125 304.1139 46.8025 46.9315
S1-E2 260.4434 260.6372 54.6695 54.7988
S1-W1 276.8656 276.8866 101.8149 102.0251
S1-W2 209.8193 209.8245 85.9334 86.1027
S2-E1 275.8439 276.1482 43.1904 43.3205
S2-E2 230.2017 230.3967 51.3544 51.4832
S2-W1 246.6405 246.6728 104.9289 105.1464
S2-W2 176.7889 176.7912 87.3971 87.5700
E1-E2 58.0540 58.1578 -171.0801 -170.9068
E1-W1 269.2459 269.7793 169.4015 169.6121
E1-W2 193.4688 193.8345 -176.3882 -176.2056
E2-W1 215.4030 215.8242 164.2352 164.4562
E2-W2 135.7700 136.0312 -178.6552 -178.4683
W1-W2 94.4986 94.6322 -40.7692 -40.5101
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60471.4874602262
PI-COI ligi
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
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 33.3948
HIERARCH ISS PBL12 END 33.3995
HIERARCH ISS PBLA12 START 78.1616
HIERARCH ISS PBLA12 END 78.3126
HIERARCH ISS PBL13 START 303.8125
HIERARCH ISS PBL13 END 304.1139
HIERARCH ISS PBLA13 START 46.8025
HIERARCH ISS PBLA13 END 46.9315
HIERARCH ISS PBL14 START 260.4434
HIERARCH ISS PBL14 END 260.6372
HIERARCH ISS PBLA14 START 54.6695
HIERARCH ISS PBLA14 END 54.7988
HIERARCH ISS PBL15 START 276.8656
HIERARCH ISS PBL15 END 276.8866
HIERARCH ISS PBLA15 START 101.8149
HIERARCH ISS PBLA15 END 102.0251
HIERARCH ISS PBL16 START 209.8193
HIERARCH ISS PBL16 END 209.8245
HIERARCH ISS PBLA16 START 85.9334
HIERARCH ISS PBLA16 END 86.1027
HIERARCH ISS PBL23 START 275.8439
HIERARCH ISS PBL23 END 276.1482
HIERARCH ISS PBLA23 START 43.1904
HIERARCH ISS PBLA23 END 43.3205
HIERARCH ISS PBL24 START 230.2017
HIERARCH ISS PBL24 END 230.3967
HIERARCH ISS PBLA24 START 51.3544
HIERARCH ISS PBLA24 END 51.4832
HIERARCH ISS PBL25 START 246.6405
HIERARCH ISS PBL25 END 246.6728
HIERARCH ISS PBLA25 START 104.9289
HIERARCH ISS PBLA25 END 105.1464
HIERARCH ISS PBL26 START 176.7889
HIERARCH ISS PBL26 END 176.7912
HIERARCH ISS PBLA26 START 87.3971
HIERARCH ISS PBLA26 END 87.57
HIERARCH ISS PBL34 START 58.054
HIERARCH ISS PBL34 END 58.1578
HIERARCH ISS PBLA34 START -171.0801
HIERARCH ISS PBLA34 END -170.9068
HIERARCH ISS PBL35 START 269.2459
HIERARCH ISS PBL35 END 269.7793
HIERARCH ISS PBLA35 START 169.4015
HIERARCH ISS PBLA35 END 169.6121
HIERARCH ISS PBL36 START 193.4688
HIERARCH ISS PBL36 END 193.8345
HIERARCH ISS PBLA36 START -176.3882
HIERARCH ISS PBLA36 END -176.2056
HIERARCH ISS PBL45 START 215.403
HIERARCH ISS PBL45 END 215.8242
HIERARCH ISS PBLA45 START 164.2352
HIERARCH ISS PBLA45 END 164.4562
HIERARCH ISS PBL46 START 135.77
HIERARCH ISS PBL46 END 136.0312
HIERARCH ISS PBLA46 START -178.6552
HIERARCH ISS PBLA46 END -178.4683
HIERARCH ISS PBL56 START 94.4986
HIERARCH ISS PBL56 END 94.6322
HIERARCH ISS PBLA56 START -40.7692
HIERARCH ISS PBLA56 END -40.5101
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1