Exposure
ID
SPICA.2025-10-07T10-01-20_1
Header ID
SPICA.2025-10-07T10-01-20
Date updated
2025-10-07 10:00:14 UTC+0000
Release date
None
UTC Start
2025-10-07 10:00:14.928
UTC End
2025-10-07 10:01:14.928
MJD Start
60955.4168394449
MJD End
60955.41753388933
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
64021
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
47680
Name
HD_19373
RA
47.26675
DEC
49.61328
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.6979 32.6924 100.7823 100.9382
S1-E1 322.3069 322.3920 67.8098 67.9792
S1-E2 270.3482 270.3997 75.5924 75.7563
S1-W1 274.0984 273.9996 130.4082 130.5907
S1-W2 203.8711 203.8125 110.4826 110.6453
S2-E1 295.4121 295.4969 64.3563 64.5285
S2-E2 241.1617 241.2158 72.2842 72.4504
S2-W1 246.2062 246.1206 134.1725 134.3587
S2-W2 171.7291 171.6768 112.3210 112.4853
E1-E2 65.6119 65.6266 -146.1054 -145.9075
E1-W1 312.5631 312.6339 -163.3180 -163.1152
E1-W2 220.9563 221.0080 -150.9017 -150.7025
E2-W1 250.6429 250.6977 -167.7608 -167.5568
E2-W2 155.6709 155.7077 -152.9212 -152.7216
W1-W2 107.8073 107.8218 -9.4652 -9.2573
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60955.4168394449
PI-COI ibanez
HIERARCH OBS TARG NAME HD_19373
HIERARCH OBS RA 47.26675
HIERARCH OBS DEC 49.61328
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 32.6979
HIERARCH ISS PBL12 END 32.6924
HIERARCH ISS PBLA12 START 100.7823
HIERARCH ISS PBLA12 END 100.9382
HIERARCH ISS PBL13 START 322.3069
HIERARCH ISS PBL13 END 322.392
HIERARCH ISS PBLA13 START 67.8098
HIERARCH ISS PBLA13 END 67.9792
HIERARCH ISS PBL14 START 270.3482
HIERARCH ISS PBL14 END 270.3997
HIERARCH ISS PBLA14 START 75.5924
HIERARCH ISS PBLA14 END 75.7563
HIERARCH ISS PBL15 START 274.0984
HIERARCH ISS PBL15 END 273.9996
HIERARCH ISS PBLA15 START 130.4082
HIERARCH ISS PBLA15 END 130.5907
HIERARCH ISS PBL16 START 203.8711
HIERARCH ISS PBL16 END 203.8125
HIERARCH ISS PBLA16 START 110.4826
HIERARCH ISS PBLA16 END 110.6453
HIERARCH ISS PBL23 START 295.4121
HIERARCH ISS PBL23 END 295.4969
HIERARCH ISS PBLA23 START 64.3563
HIERARCH ISS PBLA23 END 64.5285
HIERARCH ISS PBL24 START 241.1617
HIERARCH ISS PBL24 END 241.2158
HIERARCH ISS PBLA24 START 72.2842
HIERARCH ISS PBLA24 END 72.4504
HIERARCH ISS PBL25 START 246.2062
HIERARCH ISS PBL25 END 246.1206
HIERARCH ISS PBLA25 START 134.1725
HIERARCH ISS PBLA25 END 134.3587
HIERARCH ISS PBL26 START 171.7291
HIERARCH ISS PBL26 END 171.6768
HIERARCH ISS PBLA26 START 112.321
HIERARCH ISS PBLA26 END 112.4853
HIERARCH ISS PBL34 START 65.6119
HIERARCH ISS PBL34 END 65.6266
HIERARCH ISS PBLA34 START -146.1054
HIERARCH ISS PBLA34 END -145.9075
HIERARCH ISS PBL35 START 312.5631
HIERARCH ISS PBL35 END 312.6339
HIERARCH ISS PBLA35 START -163.318
HIERARCH ISS PBLA35 END -163.1152
HIERARCH ISS PBL36 START 220.9563
HIERARCH ISS PBL36 END 221.008
HIERARCH ISS PBLA36 START -150.9017
HIERARCH ISS PBLA36 END -150.7025
HIERARCH ISS PBL45 START 250.6429
HIERARCH ISS PBL45 END 250.6977
HIERARCH ISS PBLA45 START -167.7608
HIERARCH ISS PBLA45 END -167.5568
HIERARCH ISS PBL46 START 155.6709
HIERARCH ISS PBL46 END 155.7077
HIERARCH ISS PBLA46 START -152.9212
HIERARCH ISS PBLA46 END -152.7216
HIERARCH ISS PBL56 START 107.8073
HIERARCH ISS PBL56 END 107.8218
HIERARCH ISS PBLA56 START -9.4652
HIERARCH ISS PBLA56 END -9.2573
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1