Exposure
ID
SPICA.2024-07-05T11-34-05_1
Header ID
SPICA.2024-07-05T11-34-05
Date updated
2024-07-05 11:33:00 UTC+0000
Release date
None
UTC Start
2024-07-05 11:33:00.784
UTC End
2024-07-05 11:34:00.784
MJD Start
60496.4812590705
MJD End
60496.48195351493
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 33.5649 33.5646 90.8850 91.0405
S1-E1 321.5379 321.6743 58.3204 58.4705
S1-E2 271.6641 271.7491 66.1725 66.3214
S1-W1 278.4796 278.4845 118.4809 118.6724
S1-W2 209.4842 209.4695 99.8916 100.0583
S2-E1 293.8059 293.9442 54.7951 54.9463
S2-E2 241.5810 241.6681 62.8426 62.9918
S2-W1 249.2187 249.2348 122.0579 122.2534
S2-W2 176.4114 176.3983 101.5984 101.7674
E1-E2 64.2291 64.2744 -156.9778 -156.8054
E1-W1 303.0357 303.3051 -174.5367 -174.3521
E1-W2 215.6067 215.7733 -161.8233 -161.6483
E2-W1 242.5744 242.7958 -179.1184 -178.9297
E2-W2 151.7041 151.8253 -163.8728 -163.6965
W1-W2 104.1515 104.2400 -21.6390 -21.4302
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60496.4812590705
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 33.5649
HIERARCH ISS PBL12 END 33.5646
HIERARCH ISS PBLA12 START 90.885
HIERARCH ISS PBLA12 END 91.0405
HIERARCH ISS PBL13 START 321.5379
HIERARCH ISS PBL13 END 321.6743
HIERARCH ISS PBLA13 START 58.3204
HIERARCH ISS PBLA13 END 58.4705
HIERARCH ISS PBL14 START 271.6641
HIERARCH ISS PBL14 END 271.7491
HIERARCH ISS PBLA14 START 66.1725
HIERARCH ISS PBLA14 END 66.3214
HIERARCH ISS PBL15 START 278.4796
HIERARCH ISS PBL15 END 278.4845
HIERARCH ISS PBLA15 START 118.4809
HIERARCH ISS PBLA15 END 118.6724
HIERARCH ISS PBL16 START 209.4842
HIERARCH ISS PBL16 END 209.4695
HIERARCH ISS PBLA16 START 99.8916
HIERARCH ISS PBLA16 END 100.0583
HIERARCH ISS PBL23 START 293.8059
HIERARCH ISS PBL23 END 293.9442
HIERARCH ISS PBLA23 START 54.7951
HIERARCH ISS PBLA23 END 54.9463
HIERARCH ISS PBL24 START 241.581
HIERARCH ISS PBL24 END 241.6681
HIERARCH ISS PBLA24 START 62.8426
HIERARCH ISS PBLA24 END 62.9918
HIERARCH ISS PBL25 START 249.2187
HIERARCH ISS PBL25 END 249.2348
HIERARCH ISS PBLA25 START 122.0579
HIERARCH ISS PBLA25 END 122.2534
HIERARCH ISS PBL26 START 176.4114
HIERARCH ISS PBL26 END 176.3983
HIERARCH ISS PBLA26 START 101.5984
HIERARCH ISS PBLA26 END 101.7674
HIERARCH ISS PBL34 START 64.2291
HIERARCH ISS PBL34 END 64.2744
HIERARCH ISS PBLA34 START -156.9778
HIERARCH ISS PBLA34 END -156.8054
HIERARCH ISS PBL35 START 303.0357
HIERARCH ISS PBL35 END 303.3051
HIERARCH ISS PBLA35 START -174.5367
HIERARCH ISS PBLA35 END -174.3521
HIERARCH ISS PBL36 START 215.6067
HIERARCH ISS PBL36 END 215.7733
HIERARCH ISS PBLA36 START -161.8233
HIERARCH ISS PBLA36 END -161.6483
HIERARCH ISS PBL45 START 242.5744
HIERARCH ISS PBL45 END 242.7958
HIERARCH ISS PBLA45 START -179.1184
HIERARCH ISS PBLA45 END -178.9297
HIERARCH ISS PBL46 START 151.7041
HIERARCH ISS PBL46 END 151.8253
HIERARCH ISS PBLA46 START -163.8728
HIERARCH ISS PBLA46 END -163.6965
HIERARCH ISS PBL56 START 104.1515
HIERARCH ISS PBL56 END 104.24
HIERARCH ISS PBLA56 START -21.639
HIERARCH ISS PBLA56 END -21.4302
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1