Exposure
ID
SPICA.2024-07-05T11-37-24_1
Header ID
SPICA.2024-07-05T11-37-24
Date updated
2024-07-05 11:36:19 UTC+0000
Release date
None
UTC Start
2024-07-05 11:36:19.150
UTC End
2024-07-05 11:37:19.150
MJD Start
60496.4835549786
MJD End
60496.48424942303
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
64011
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.5637 33.5632 91.3599 91.5154
S1-E1 321.9497 322.0813 58.7797 58.9306
S1-E2 271.9207 272.0027 66.6279 66.7774
S1-W1 278.4925 278.4952 119.0650 119.2556
S1-W2 209.4383 209.4226 100.4006 100.5671
S2-E1 294.2233 294.3566 55.2580 55.4101
S2-E2 241.8437 241.9276 63.2993 63.4492
S2-W1 249.2657 249.2795 122.6542 122.8487
S2-W2 176.3704 176.3564 102.1142 102.2828
E1-E2 64.3653 64.4085 -156.4508 -156.2781
E1-W1 303.8476 304.1062 -173.9729 -173.7885
E1-W2 216.1081 216.2675 -161.2885 -161.1133
E2-W1 243.2419 243.4548 -178.5424 -178.3542
E2-W2 152.0690 152.1850 -163.3341 -163.1576
W1-W2 104.4192 104.5049 -21.0024 -20.7949
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60496.4835549786
PI-COI ligi
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
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 33.5637
HIERARCH ISS PBL12 END 33.5632
HIERARCH ISS PBLA12 START 91.3599
HIERARCH ISS PBLA12 END 91.5154
HIERARCH ISS PBL13 START 321.9497
HIERARCH ISS PBL13 END 322.0813
HIERARCH ISS PBLA13 START 58.7797
HIERARCH ISS PBLA13 END 58.9306
HIERARCH ISS PBL14 START 271.9207
HIERARCH ISS PBL14 END 272.0027
HIERARCH ISS PBLA14 START 66.6279
HIERARCH ISS PBLA14 END 66.7774
HIERARCH ISS PBL15 START 278.4925
HIERARCH ISS PBL15 END 278.4952
HIERARCH ISS PBLA15 START 119.065
HIERARCH ISS PBLA15 END 119.2556
HIERARCH ISS PBL16 START 209.4383
HIERARCH ISS PBL16 END 209.4226
HIERARCH ISS PBLA16 START 100.4006
HIERARCH ISS PBLA16 END 100.5671
HIERARCH ISS PBL23 START 294.2233
HIERARCH ISS PBL23 END 294.3566
HIERARCH ISS PBLA23 START 55.258
HIERARCH ISS PBLA23 END 55.4101
HIERARCH ISS PBL24 START 241.8437
HIERARCH ISS PBL24 END 241.9276
HIERARCH ISS PBLA24 START 63.2993
HIERARCH ISS PBLA24 END 63.4492
HIERARCH ISS PBL25 START 249.2657
HIERARCH ISS PBL25 END 249.2795
HIERARCH ISS PBLA25 START 122.6542
HIERARCH ISS PBLA25 END 122.8487
HIERARCH ISS PBL26 START 176.3704
HIERARCH ISS PBL26 END 176.3564
HIERARCH ISS PBLA26 START 102.1142
HIERARCH ISS PBLA26 END 102.2828
HIERARCH ISS PBL34 START 64.3653
HIERARCH ISS PBL34 END 64.4085
HIERARCH ISS PBLA34 START -156.4508
HIERARCH ISS PBLA34 END -156.2781
HIERARCH ISS PBL35 START 303.8476
HIERARCH ISS PBL35 END 304.1062
HIERARCH ISS PBLA35 START -173.9729
HIERARCH ISS PBLA35 END -173.7885
HIERARCH ISS PBL36 START 216.1081
HIERARCH ISS PBL36 END 216.2675
HIERARCH ISS PBLA36 START -161.2885
HIERARCH ISS PBLA36 END -161.1133
HIERARCH ISS PBL45 START 243.2419
HIERARCH ISS PBL45 END 243.4548
HIERARCH ISS PBLA45 START -178.5424
HIERARCH ISS PBLA45 END -178.3542
HIERARCH ISS PBL46 START 152.069
HIERARCH ISS PBL46 END 152.185
HIERARCH ISS PBLA46 START -163.3341
HIERARCH ISS PBLA46 END -163.1576
HIERARCH ISS PBL56 START 104.4192
HIERARCH ISS PBL56 END 104.5049
HIERARCH ISS PBLA56 START -21.0024
HIERARCH ISS PBLA56 END -20.7949
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1