Exposure
ID
SPICA.2023-09-22T07-13-16_1
Header ID
SPICA.2023-09-22T07-13-16
Date updated
2023-09-22 07:12:11 UTC+0000
Release date
None
UTC Start
2023-09-22 07:12:11.000
UTC End
2023-09-22 07:13:11.000
MJD Start
60209.3001273148
MJD End
60209.30082175923
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 33.4991 33.4962 97.5800 97.7338
S1-E1 326.1214 326.1990 65.0303 65.1907
S1-E2 274.5162 274.5645 72.7882 72.9453
S1-W1 277.8750 277.8368 126.4998 126.6790
S1-W2 208.5109 208.4788 106.9895 107.1506
S2-E1 298.4289 298.5064 61.5679 61.7301
S2-E2 244.5083 244.5581 69.4948 69.6532
S2-W1 249.0807 249.0530 130.2288 130.4111
S2-W2 175.5480 175.5196 108.7773 108.9400
E1-E2 65.5887 65.6064 -149.3703 -149.1897
E1-W1 311.4540 311.5710 -166.5833 -166.3987
E1-W2 220.6800 220.7476 -154.1477 -153.9664
E2-W1 249.5589 249.6574 -171.0440 -170.8578
E2-W2 155.4152 155.4651 -156.1619 -155.9803
W1-W2 107.0748 107.1188 -12.9311 -12.7360
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60209.3001273148
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 33.4991
HIERARCH ISS PBL12 END 33.4962
HIERARCH ISS PBLA12 START 97.58
HIERARCH ISS PBLA12 END 97.7338
HIERARCH ISS PBL13 START 326.1214
HIERARCH ISS PBL13 END 326.199
HIERARCH ISS PBLA13 START 65.0303
HIERARCH ISS PBLA13 END 65.1907
HIERARCH ISS PBL14 START 274.5162
HIERARCH ISS PBL14 END 274.5645
HIERARCH ISS PBLA14 START 72.7882
HIERARCH ISS PBLA14 END 72.9453
HIERARCH ISS PBL15 START 277.875
HIERARCH ISS PBL15 END 277.8368
HIERARCH ISS PBLA15 START 126.4998
HIERARCH ISS PBLA15 END 126.679
HIERARCH ISS PBL16 START 208.5109
HIERARCH ISS PBL16 END 208.4788
HIERARCH ISS PBLA16 START 106.9895
HIERARCH ISS PBLA16 END 107.1506
HIERARCH ISS PBL23 START 298.4289
HIERARCH ISS PBL23 END 298.5064
HIERARCH ISS PBLA23 START 61.5679
HIERARCH ISS PBLA23 END 61.7301
HIERARCH ISS PBL24 START 244.5083
HIERARCH ISS PBL24 END 244.5581
HIERARCH ISS PBLA24 START 69.4948
HIERARCH ISS PBLA24 END 69.6532
HIERARCH ISS PBL25 START 249.0807
HIERARCH ISS PBL25 END 249.053
HIERARCH ISS PBLA25 START 130.2288
HIERARCH ISS PBLA25 END 130.4111
HIERARCH ISS PBL26 START 175.548
HIERARCH ISS PBL26 END 175.5196
HIERARCH ISS PBLA26 START 108.7773
HIERARCH ISS PBLA26 END 108.94
HIERARCH ISS PBL34 START 65.5887
HIERARCH ISS PBL34 END 65.6064
HIERARCH ISS PBLA34 START -149.3703
HIERARCH ISS PBLA34 END -149.1897
HIERARCH ISS PBL35 START 311.454
HIERARCH ISS PBL35 END 311.571
HIERARCH ISS PBLA35 START -166.5833
HIERARCH ISS PBLA35 END -166.3987
HIERARCH ISS PBL36 START 220.68
HIERARCH ISS PBL36 END 220.7476
HIERARCH ISS PBLA36 START -154.1477
HIERARCH ISS PBLA36 END -153.9664
HIERARCH ISS PBL45 START 249.5589
HIERARCH ISS PBL45 END 249.6574
HIERARCH ISS PBLA45 START -171.044
HIERARCH ISS PBLA45 END -170.8578
HIERARCH ISS PBL46 START 155.4152
HIERARCH ISS PBL46 END 155.4651
HIERARCH ISS PBLA46 START -156.1619
HIERARCH ISS PBLA46 END -155.9803
HIERARCH ISS PBL56 START 107.0748
HIERARCH ISS PBL56 END 107.1188
HIERARCH ISS PBLA56 START -12.9311
HIERARCH ISS PBLA56 END -12.736
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1