Exposure
ID
SPICA.2023-11-13T11-24-14_1
Header ID
SPICA.2023-11-13T11-24-14
Date updated
2023-11-13 11:23:09 UTC+0000
Release date
None
UTC Start
2023-11-13 11:23:09.360
UTC End
2023-11-13 11:24:09.360
MJD Start
60261.4744138836
MJD End
60261.475108328035
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
64164
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47786
Name
HD_58946
RA
112.278
DEC
31.78455
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 34.0555 34.0560 95.7811 95.9326
S1-E1 330.6316 330.6229 63.7435 63.8894
S1-E2 278.7012 278.6935 71.3958 71.5434
S1-W1 275.9554 276.0412 124.8192 124.9876
S2-E1 302.3030 302.2959 60.3174 60.4627
S2-E2 248.0826 248.0755 68.1467 68.2937
S2-W1 246.7352 246.8258 128.6606 128.8298
E1-E2 65.8636 65.8677 -150.5526 -150.4117
E1-W1 311.7884 311.9153 -167.0315 -166.8940
E2-W1 249.3312 249.4553 -171.3289 -171.1904
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60261.4744138836
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_58946
HIERARCH OBS RA 112.278
HIERARCH OBS DEC 31.78455
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 34.0555
HIERARCH ISS PBL12 END 34.056
HIERARCH ISS PBLA12 START 95.7811
HIERARCH ISS PBLA12 END 95.9326
HIERARCH ISS PBL13 START 330.6316
HIERARCH ISS PBL13 END 330.6229
HIERARCH ISS PBLA13 START 63.7435
HIERARCH ISS PBLA13 END 63.8894
HIERARCH ISS PBL14 START 278.7012
HIERARCH ISS PBL14 END 278.6935
HIERARCH ISS PBLA14 START 71.3958
HIERARCH ISS PBLA14 END 71.5434
HIERARCH ISS PBL15 START 275.9554
HIERARCH ISS PBL15 END 276.0412
HIERARCH ISS PBLA15 START 124.8192
HIERARCH ISS PBLA15 END 124.9876
HIERARCH ISS PBL23 START 302.303
HIERARCH ISS PBL23 END 302.2959
HIERARCH ISS PBLA23 START 60.3174
HIERARCH ISS PBLA23 END 60.4627
HIERARCH ISS PBL24 START 248.0826
HIERARCH ISS PBL24 END 248.0755
HIERARCH ISS PBLA24 START 68.1467
HIERARCH ISS PBLA24 END 68.2937
HIERARCH ISS PBL25 START 246.7352
HIERARCH ISS PBL25 END 246.8258
HIERARCH ISS PBLA25 START 128.6606
HIERARCH ISS PBLA25 END 128.8298
HIERARCH ISS PBL34 START 65.8636
HIERARCH ISS PBL34 END 65.8677
HIERARCH ISS PBLA34 START -150.5526
HIERARCH ISS PBLA34 END -150.4117
HIERARCH ISS PBL35 START 311.7884
HIERARCH ISS PBL35 END 311.9153
HIERARCH ISS PBLA35 START -167.0315
HIERARCH ISS PBLA35 END -166.894
HIERARCH ISS PBL45 START 249.3312
HIERARCH ISS PBL45 END 249.4553
HIERARCH ISS PBLA45 START -171.3289
HIERARCH ISS PBLA45 END -171.1904
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1