Exposure
ID
SPICA.2024-08-19T07-51-59_1
Header ID
SPICA.2024-08-19T07-51-59
Date updated
2024-08-19 07:50:54 UTC+0000
Release date
None
UTC Start
2024-08-19 07:50:54.726
UTC End
2024-08-19 07:51:54.726
MJD Start
60541.3270222876
MJD End
60541.327716732034
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 33.5300 33.5320 84.4068 84.5613
S1-E1 314.2923 314.5042 52.2800 52.4196
S1-E2 267.1216 267.2553 60.1559 60.2953
S1-W1 277.8145 277.8372 110.2523 110.4546
S1-W2 209.8511 209.8473 92.8627 93.0322
S2-E1 286.4521 286.6671 48.7112 48.8517
S2-E2 236.9510 237.0868 56.8239 56.9631
S2-W1 248.0694 248.1041 113.6304 113.8382
S2-W2 176.7543 176.7501 94.4611 94.6336
E1-E2 61.7162 61.7909 -164.0959 -163.9262
E1-W1 288.7026 289.1147 177.6117 177.8046
E1-W2 206.4854 206.7538 -169.1074 -168.9322
E2-W1 230.9190 231.2512 172.7998 172.9997
E2-W2 145.1054 145.2987 -171.2367 -171.0589
W1-W2 99.7411 99.8608 -30.7854 -30.5551
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60541.3270222876
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 33.53
HIERARCH ISS PBL12 END 33.532
HIERARCH ISS PBLA12 START 84.4068
HIERARCH ISS PBLA12 END 84.5613
HIERARCH ISS PBL13 START 314.2923
HIERARCH ISS PBL13 END 314.5042
HIERARCH ISS PBLA13 START 52.28
HIERARCH ISS PBLA13 END 52.4196
HIERARCH ISS PBL14 START 267.1216
HIERARCH ISS PBL14 END 267.2553
HIERARCH ISS PBLA14 START 60.1559
HIERARCH ISS PBLA14 END 60.2953
HIERARCH ISS PBL15 START 277.8145
HIERARCH ISS PBL15 END 277.8372
HIERARCH ISS PBLA15 START 110.2523
HIERARCH ISS PBLA15 END 110.4546
HIERARCH ISS PBL16 START 209.8511
HIERARCH ISS PBL16 END 209.8473
HIERARCH ISS PBLA16 START 92.8627
HIERARCH ISS PBLA16 END 93.0322
HIERARCH ISS PBL23 START 286.4521
HIERARCH ISS PBL23 END 286.6671
HIERARCH ISS PBLA23 START 48.7112
HIERARCH ISS PBLA23 END 48.8517
HIERARCH ISS PBL24 START 236.951
HIERARCH ISS PBL24 END 237.0868
HIERARCH ISS PBLA24 START 56.8239
HIERARCH ISS PBLA24 END 56.9631
HIERARCH ISS PBL25 START 248.0694
HIERARCH ISS PBL25 END 248.1041
HIERARCH ISS PBLA25 START 113.6304
HIERARCH ISS PBLA25 END 113.8382
HIERARCH ISS PBL26 START 176.7543
HIERARCH ISS PBL26 END 176.7501
HIERARCH ISS PBLA26 START 94.4611
HIERARCH ISS PBLA26 END 94.6336
HIERARCH ISS PBL34 START 61.7162
HIERARCH ISS PBL34 END 61.7909
HIERARCH ISS PBLA34 START -164.0959
HIERARCH ISS PBLA34 END -163.9262
HIERARCH ISS PBL35 START 288.7026
HIERARCH ISS PBL35 END 289.1147
HIERARCH ISS PBLA35 START 177.6117
HIERARCH ISS PBLA35 END 177.8046
HIERARCH ISS PBL36 START 206.4854
HIERARCH ISS PBL36 END 206.7538
HIERARCH ISS PBLA36 START -169.1074
HIERARCH ISS PBLA36 END -168.9322
HIERARCH ISS PBL45 START 230.919
HIERARCH ISS PBL45 END 231.2512
HIERARCH ISS PBLA45 START 172.7998
HIERARCH ISS PBLA45 END 172.9997
HIERARCH ISS PBL46 START 145.1054
HIERARCH ISS PBL46 END 145.2987
HIERARCH ISS PBLA46 START -171.2367
HIERARCH ISS PBLA46 END -171.0589
HIERARCH ISS PBL56 START 99.7411
HIERARCH ISS PBL56 END 99.8608
HIERARCH ISS PBLA56 START -30.7854
HIERARCH ISS PBLA56 END -30.5551
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1