Exposure
ID
SPICA.2025-10-07T10-02-26_1
Header ID
SPICA.2025-10-07T10-02-26
Date updated
2025-10-07 10:01:21 UTC+0000
Release date
None
UTC Start
2025-10-07 10:01:21.060
UTC End
2025-10-07 10:02:21.060
MJD Start
60955.4176048644
MJD End
60955.41829930883
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 32.6923 32.6866 100.9410 101.0968
S1-E1 322.3936 322.4776 67.9823 68.1519
S1-E2 270.4007 270.4515 75.7593 75.9233
S1-W1 273.9978 273.8975 130.5940 130.7763
S1-W2 203.8114 203.7521 110.6483 110.8109
S2-E1 295.4984 295.5822 64.5317 64.7041
S2-E2 241.2168 241.2702 72.4534 72.6197
S2-W1 246.1190 246.0320 134.3621 134.5481
S2-W2 171.6758 171.6228 112.4883 112.6524
E1-E2 65.6269 65.6412 -145.9038 -145.7057
E1-W1 312.6352 312.7032 -163.1115 -162.9087
E1-W2 221.0090 221.0589 -150.6989 -150.4995
E2-W1 250.6987 250.7512 -167.5531 -167.3491
E2-W2 155.7084 155.7440 -152.7179 -152.5180
W1-W2 107.8220 107.8355 -9.2535 -9.0457
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60955.4176048644
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 32.6923
HIERARCH ISS PBL12 END 32.6866
HIERARCH ISS PBLA12 START 100.941
HIERARCH ISS PBLA12 END 101.0968
HIERARCH ISS PBL13 START 322.3936
HIERARCH ISS PBL13 END 322.4776
HIERARCH ISS PBLA13 START 67.9823
HIERARCH ISS PBLA13 END 68.1519
HIERARCH ISS PBL14 START 270.4007
HIERARCH ISS PBL14 END 270.4515
HIERARCH ISS PBLA14 START 75.7593
HIERARCH ISS PBLA14 END 75.9233
HIERARCH ISS PBL15 START 273.9978
HIERARCH ISS PBL15 END 273.8975
HIERARCH ISS PBLA15 START 130.594
HIERARCH ISS PBLA15 END 130.7763
HIERARCH ISS PBL16 START 203.8114
HIERARCH ISS PBL16 END 203.7521
HIERARCH ISS PBLA16 START 110.6483
HIERARCH ISS PBLA16 END 110.8109
HIERARCH ISS PBL23 START 295.4984
HIERARCH ISS PBL23 END 295.5822
HIERARCH ISS PBLA23 START 64.5317
HIERARCH ISS PBLA23 END 64.7041
HIERARCH ISS PBL24 START 241.2168
HIERARCH ISS PBL24 END 241.2702
HIERARCH ISS PBLA24 START 72.4534
HIERARCH ISS PBLA24 END 72.6197
HIERARCH ISS PBL25 START 246.119
HIERARCH ISS PBL25 END 246.032
HIERARCH ISS PBLA25 START 134.3621
HIERARCH ISS PBLA25 END 134.5481
HIERARCH ISS PBL26 START 171.6758
HIERARCH ISS PBL26 END 171.6228
HIERARCH ISS PBLA26 START 112.4883
HIERARCH ISS PBLA26 END 112.6524
HIERARCH ISS PBL34 START 65.6269
HIERARCH ISS PBL34 END 65.6412
HIERARCH ISS PBLA34 START -145.9038
HIERARCH ISS PBLA34 END -145.7057
HIERARCH ISS PBL35 START 312.6352
HIERARCH ISS PBL35 END 312.7032
HIERARCH ISS PBLA35 START -163.1115
HIERARCH ISS PBLA35 END -162.9087
HIERARCH ISS PBL36 START 221.009
HIERARCH ISS PBL36 END 221.0589
HIERARCH ISS PBLA36 START -150.6989
HIERARCH ISS PBLA36 END -150.4995
HIERARCH ISS PBL45 START 250.6987
HIERARCH ISS PBL45 END 250.7512
HIERARCH ISS PBLA45 START -167.5531
HIERARCH ISS PBLA45 END -167.3491
HIERARCH ISS PBL46 START 155.7084
HIERARCH ISS PBL46 END 155.744
HIERARCH ISS PBLA46 START -152.7179
HIERARCH ISS PBLA46 END -152.518
HIERARCH ISS PBL56 START 107.822
HIERARCH ISS PBL56 END 107.8355
HIERARCH ISS PBLA56 START -9.2535
HIERARCH ISS PBLA56 END -9.0457
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1