Exposure
ID
SPICA.2023-09-27T05-17-42_1
Header ID
SPICA.2023-09-27T05-17-42
Date updated
2023-09-27 05:16:37 UTC+0000
Release date
None
UTC Start
2023-09-27 05:16:37.000
UTC End
2023-09-27 05:17:37.000
MJD Start
60214.2198726852
MJD End
60214.22056712963
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
64074
Category
calibrator
Program ID
M20
Program Title
TBD
Program Type
Normal
PI / COI
wysocki
Target
ID
47729
Name
HD_191610
RA
302.3568
DEC
36.83962
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6460 33.6381 112.4887 112.6190
S1-E1 330.0056 329.9960 82.9874 83.1639
S1-E2 278.7493 278.7493 90.0223 90.1873
S1-W1 270.3422 270.1403 142.1771 142.3067
S2-E1 301.1781 301.1606 79.8338 80.0153
S2-E2 247.9905 247.9889 87.0504 87.2204
S2-W1 241.6881 241.4930 146.1307 146.2626
E1-E2 63.3423 63.2985 -129.6262 -129.4153
E1-W1 300.9945 300.7126 -147.4927 -147.2955
E2-W1 241.4901 241.2554 -152.1084 -151.9160
Header: used keywords
Key Value
HIERARCH OBS PROG ID M20
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60214.2198726852
PI-COI wysocki
HIERARCH OBS TARG NAME HD_191610
HIERARCH OBS RA 302.3568
HIERARCH OBS DEC 36.83962
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1W1W2
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 33.646
HIERARCH ISS PBL12 END 33.6381
HIERARCH ISS PBLA12 START 112.4887
HIERARCH ISS PBLA12 END 112.619
HIERARCH ISS PBL13 START 330.0056
HIERARCH ISS PBL13 END 329.996
HIERARCH ISS PBLA13 START 82.9874
HIERARCH ISS PBLA13 END 83.1639
HIERARCH ISS PBL14 START 278.7493
HIERARCH ISS PBL14 END 278.7493
HIERARCH ISS PBLA14 START 90.0223
HIERARCH ISS PBLA14 END 90.1873
HIERARCH ISS PBL15 START 270.3422
HIERARCH ISS PBL15 END 270.1403
HIERARCH ISS PBLA15 START 142.1771
HIERARCH ISS PBLA15 END 142.3067
HIERARCH ISS PBL23 START 301.1781
HIERARCH ISS PBL23 END 301.1606
HIERARCH ISS PBLA23 START 79.8338
HIERARCH ISS PBLA23 END 80.0153
HIERARCH ISS PBL24 START 247.9905
HIERARCH ISS PBL24 END 247.9889
HIERARCH ISS PBLA24 START 87.0504
HIERARCH ISS PBLA24 END 87.2204
HIERARCH ISS PBL25 START 241.6881
HIERARCH ISS PBL25 END 241.493
HIERARCH ISS PBLA25 START 146.1307
HIERARCH ISS PBLA25 END 146.2626
HIERARCH ISS PBL34 START 63.3423
HIERARCH ISS PBL34 END 63.2985
HIERARCH ISS PBLA34 START -129.6262
HIERARCH ISS PBLA34 END -129.4153
HIERARCH ISS PBL35 START 300.9945
HIERARCH ISS PBL35 END 300.7126
HIERARCH ISS PBLA35 START -147.4927
HIERARCH ISS PBLA35 END -147.2955
HIERARCH ISS PBL45 START 241.4901
HIERARCH ISS PBL45 END 241.2554
HIERARCH ISS PBLA45 START -152.1084
HIERARCH ISS PBLA45 END -151.916
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1