Exposure
ID
SPICA.2025-10-07T10-00-13_1
Header ID
SPICA.2025-10-07T10-00-13
Date updated
2025-10-07 09:59:08 UTC+0000
Release date
None
UTC Start
2025-10-07 09:59:08.798
UTC End
2025-10-07 10:00:08.798
MJD Start
60955.4160740525
MJD End
60955.41676849693
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 32.7035 32.6980 100.6235 100.7794
S1-E1 322.2192 322.3054 67.6374 67.8067
S1-E2 270.2950 270.3473 75.4256 75.5894
S1-W1 274.1975 274.1002 130.2222 130.4049
S1-W2 203.9301 203.8722 110.3167 110.4796
S2-E1 295.3246 295.4105 64.1810 64.3531
S2-E2 241.1058 241.1607 72.1151 72.2811
S2-W1 246.2919 246.2078 133.9826 134.1690
S2-W2 171.7818 171.7301 112.1536 112.3180
E1-E2 65.5963 65.6116 -146.3068 -146.1091
E1-W1 312.4882 312.5618 -163.5243 -163.3217
E1-W2 220.9019 220.9554 -151.1043 -150.9053
E2-W1 250.5848 250.6419 -167.9683 -167.7645
E2-W2 155.6321 155.6702 -153.1244 -152.9249
W1-W2 107.7915 107.8070 -9.6771 -9.4691
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60955.4160740525
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 32.7035
HIERARCH ISS PBL12 END 32.698
HIERARCH ISS PBLA12 START 100.6235
HIERARCH ISS PBLA12 END 100.7794
HIERARCH ISS PBL13 START 322.2192
HIERARCH ISS PBL13 END 322.3054
HIERARCH ISS PBLA13 START 67.6374
HIERARCH ISS PBLA13 END 67.8067
HIERARCH ISS PBL14 START 270.295
HIERARCH ISS PBL14 END 270.3473
HIERARCH ISS PBLA14 START 75.4256
HIERARCH ISS PBLA14 END 75.5894
HIERARCH ISS PBL15 START 274.1975
HIERARCH ISS PBL15 END 274.1002
HIERARCH ISS PBLA15 START 130.2222
HIERARCH ISS PBLA15 END 130.4049
HIERARCH ISS PBL16 START 203.9301
HIERARCH ISS PBL16 END 203.8722
HIERARCH ISS PBLA16 START 110.3167
HIERARCH ISS PBLA16 END 110.4796
HIERARCH ISS PBL23 START 295.3246
HIERARCH ISS PBL23 END 295.4105
HIERARCH ISS PBLA23 START 64.181
HIERARCH ISS PBLA23 END 64.3531
HIERARCH ISS PBL24 START 241.1058
HIERARCH ISS PBL24 END 241.1607
HIERARCH ISS PBLA24 START 72.1151
HIERARCH ISS PBLA24 END 72.2811
HIERARCH ISS PBL25 START 246.2919
HIERARCH ISS PBL25 END 246.2078
HIERARCH ISS PBLA25 START 133.9826
HIERARCH ISS PBLA25 END 134.169
HIERARCH ISS PBL26 START 171.7818
HIERARCH ISS PBL26 END 171.7301
HIERARCH ISS PBLA26 START 112.1536
HIERARCH ISS PBLA26 END 112.318
HIERARCH ISS PBL34 START 65.5963
HIERARCH ISS PBL34 END 65.6116
HIERARCH ISS PBLA34 START -146.3068
HIERARCH ISS PBLA34 END -146.1091
HIERARCH ISS PBL35 START 312.4882
HIERARCH ISS PBL35 END 312.5618
HIERARCH ISS PBLA35 START -163.5243
HIERARCH ISS PBLA35 END -163.3217
HIERARCH ISS PBL36 START 220.9019
HIERARCH ISS PBL36 END 220.9554
HIERARCH ISS PBLA36 START -151.1043
HIERARCH ISS PBLA36 END -150.9053
HIERARCH ISS PBL45 START 250.5848
HIERARCH ISS PBL45 END 250.6419
HIERARCH ISS PBLA45 START -167.9683
HIERARCH ISS PBLA45 END -167.7645
HIERARCH ISS PBL46 START 155.6321
HIERARCH ISS PBL46 END 155.6702
HIERARCH ISS PBLA46 START -153.1244
HIERARCH ISS PBLA46 END -152.9249
HIERARCH ISS PBL56 START 107.7915
HIERARCH ISS PBL56 END 107.807
HIERARCH ISS PBLA56 START -9.6771
HIERARCH ISS PBLA56 END -9.4691
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1