Exposure
ID
SPICA.2025-10-07T09-56-55_1
Header ID
SPICA.2025-10-07T09-56-55
Date updated
2025-10-07 09:55:50 UTC+0000
Release date
None
UTC Start
2025-10-07 09:55:50.453
UTC End
2025-10-07 09:56:50.453
MJD Start
60955.4137783966
MJD End
60955.41447284103
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 32.7196 32.7144 100.1465 100.3028
S1-E1 321.9495 322.0389 67.1214 67.2901
S1-E2 270.1307 270.1853 74.9260 75.0895
S1-W1 274.4860 274.3930 129.6629 129.8462
S1-W2 204.1029 204.0470 109.8182 109.9816
S2-E1 295.0557 295.1449 63.6564 63.8280
S2-E2 240.9338 240.9909 71.6087 71.7743
S2-W1 246.5404 246.4605 133.4118 133.5989
S2-W2 171.9362 171.8862 111.6504 111.8153
E1-E2 65.5469 65.5635 -146.9096 -146.7124
E1-W1 312.2461 312.3282 -164.1427 -163.9404
E1-W2 220.7282 220.7868 -151.7110 -151.5125
E2-W1 250.3959 250.4601 -168.5906 -168.3870
E2-W2 155.5082 155.5500 -153.7328 -153.5338
W1-W2 107.7381 107.7566 -10.3134 -10.1049
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60955.4137783966
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 32.7196
HIERARCH ISS PBL12 END 32.7144
HIERARCH ISS PBLA12 START 100.1465
HIERARCH ISS PBLA12 END 100.3028
HIERARCH ISS PBL13 START 321.9495
HIERARCH ISS PBL13 END 322.0389
HIERARCH ISS PBLA13 START 67.1214
HIERARCH ISS PBLA13 END 67.2901
HIERARCH ISS PBL14 START 270.1307
HIERARCH ISS PBL14 END 270.1853
HIERARCH ISS PBLA14 START 74.926
HIERARCH ISS PBLA14 END 75.0895
HIERARCH ISS PBL15 START 274.486
HIERARCH ISS PBL15 END 274.393
HIERARCH ISS PBLA15 START 129.6629
HIERARCH ISS PBLA15 END 129.8462
HIERARCH ISS PBL16 START 204.1029
HIERARCH ISS PBL16 END 204.047
HIERARCH ISS PBLA16 START 109.8182
HIERARCH ISS PBLA16 END 109.9816
HIERARCH ISS PBL23 START 295.0557
HIERARCH ISS PBL23 END 295.1449
HIERARCH ISS PBLA23 START 63.6564
HIERARCH ISS PBLA23 END 63.828
HIERARCH ISS PBL24 START 240.9338
HIERARCH ISS PBL24 END 240.9909
HIERARCH ISS PBLA24 START 71.6087
HIERARCH ISS PBLA24 END 71.7743
HIERARCH ISS PBL25 START 246.5404
HIERARCH ISS PBL25 END 246.4605
HIERARCH ISS PBLA25 START 133.4118
HIERARCH ISS PBLA25 END 133.5989
HIERARCH ISS PBL26 START 171.9362
HIERARCH ISS PBL26 END 171.8862
HIERARCH ISS PBLA26 START 111.6504
HIERARCH ISS PBLA26 END 111.8153
HIERARCH ISS PBL34 START 65.5469
HIERARCH ISS PBL34 END 65.5635
HIERARCH ISS PBLA34 START -146.9096
HIERARCH ISS PBLA34 END -146.7124
HIERARCH ISS PBL35 START 312.2461
HIERARCH ISS PBL35 END 312.3282
HIERARCH ISS PBLA35 START -164.1427
HIERARCH ISS PBLA35 END -163.9404
HIERARCH ISS PBL36 START 220.7282
HIERARCH ISS PBL36 END 220.7868
HIERARCH ISS PBLA36 START -151.711
HIERARCH ISS PBLA36 END -151.5125
HIERARCH ISS PBL45 START 250.3959
HIERARCH ISS PBL45 END 250.4601
HIERARCH ISS PBLA45 START -168.5906
HIERARCH ISS PBLA45 END -168.387
HIERARCH ISS PBL46 START 155.5082
HIERARCH ISS PBL46 END 155.55
HIERARCH ISS PBLA46 START -153.7328
HIERARCH ISS PBLA46 END -153.5338
HIERARCH ISS PBL56 START 107.7381
HIERARCH ISS PBL56 END 107.7566
HIERARCH ISS PBLA56 START -10.3134
HIERARCH ISS PBLA56 END -10.1049
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1