Exposure
ID
SPICA.2023-09-27T05-43-15_1
Header ID
SPICA.2023-09-27T05-43-15
Date updated
2023-09-27 05:42:10 UTC+0000
Release date
None
UTC Start
2023-09-27 05:42:10.000
UTC End
2023-09-27 05:43:10.000
MJD Start
60214.2376157407
MJD End
60214.23831018513
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
64075
Category
science
Program ID
M20
Program Title
TBD
Program Type
Normal
PI / COI
wysocki
Target
ID
47730
Name
HD_200120
RA
314.9565
DEC
47.52095
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.5157 32.5044 110.2440 110.3902
S1-E1 327.7232 327.7500 78.9085 79.0847
S1-E2 274.3113 274.3215 86.2032 86.3704
S1-W1 266.4306 266.2275 141.1012 141.2664
S2-E1 300.4265 300.4530 75.6819 75.8622
S2-E2 244.9745 244.9894 83.1035 83.2745
S2-W1 239.0998 238.9127 145.1009 145.2700
E1-E2 65.6357 65.6232 -133.1411 -132.9292
E1-W1 311.3239 311.2196 -150.2895 -150.0782
E2-W1 249.3582 249.2661 -154.7407 -154.5303
Header: used keywords
Key Value
HIERARCH OBS PROG ID M20
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60214.2376157407
PI-COI wysocki
HIERARCH OBS TARG NAME HD_200120
HIERARCH OBS RA 314.9565
HIERARCH OBS DEC 47.52095
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 32.5157
HIERARCH ISS PBL12 END 32.5044
HIERARCH ISS PBLA12 START 110.244
HIERARCH ISS PBLA12 END 110.3902
HIERARCH ISS PBL13 START 327.7232
HIERARCH ISS PBL13 END 327.75
HIERARCH ISS PBLA13 START 78.9085
HIERARCH ISS PBLA13 END 79.0847
HIERARCH ISS PBL14 START 274.3113
HIERARCH ISS PBL14 END 274.3215
HIERARCH ISS PBLA14 START 86.2032
HIERARCH ISS PBLA14 END 86.3704
HIERARCH ISS PBL15 START 266.4306
HIERARCH ISS PBL15 END 266.2275
HIERARCH ISS PBLA15 START 141.1012
HIERARCH ISS PBLA15 END 141.2664
HIERARCH ISS PBL23 START 300.4265
HIERARCH ISS PBL23 END 300.453
HIERARCH ISS PBLA23 START 75.6819
HIERARCH ISS PBLA23 END 75.8622
HIERARCH ISS PBL24 START 244.9745
HIERARCH ISS PBL24 END 244.9894
HIERARCH ISS PBLA24 START 83.1035
HIERARCH ISS PBLA24 END 83.2745
HIERARCH ISS PBL25 START 239.0998
HIERARCH ISS PBL25 END 238.9127
HIERARCH ISS PBLA25 START 145.1009
HIERARCH ISS PBLA25 END 145.27
HIERARCH ISS PBL34 START 65.6357
HIERARCH ISS PBL34 END 65.6232
HIERARCH ISS PBLA34 START -133.1411
HIERARCH ISS PBLA34 END -132.9292
HIERARCH ISS PBL35 START 311.3239
HIERARCH ISS PBL35 END 311.2196
HIERARCH ISS PBLA35 START -150.2895
HIERARCH ISS PBLA35 END -150.0782
HIERARCH ISS PBL45 START 249.3582
HIERARCH ISS PBL45 END 249.2661
HIERARCH ISS PBLA45 START -154.7407
HIERARCH ISS PBLA45 END -154.5303
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1