Exposure
ID
SPICA.2024-03-22T05-47-05_1
Header ID
SPICA.2024-03-22T05-47-05
Date updated
2024-03-22 05:46:00 UTC+0000
Release date
None
UTC Start
2024-03-22 05:46:00.445
UTC End
2024-03-22 05:47:00.445
MJD Start
60391.2402829234
MJD End
60391.24097736783
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
64179
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
47784
Name
HD_83809
RA
145.2876
DEC
9.892308
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.5526 31.5657 102.5508 102.7037
S1-E1 300.1929 299.9470 67.6188 67.7798
S1-E2 252.7311 252.5996 76.0637 76.2312
S1-W1 264.1639 264.4474 133.7627 133.8733
S2-E1 274.9194 274.6610 63.8507 64.0074
S2-E2 224.9311 224.7844 72.4767 72.6423
S2-W1 237.7413 238.0000 137.7063 137.8095
E1-E2 62.4325 62.3481 -148.8577 -148.7642
E1-W1 309.4413 309.2123 -163.7101 -163.6511
E2-W1 249.6082 249.4717 -167.3861 -167.3324
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60391.2402829234
PI-COI jonak
HIERARCH OBS TARG NAME HD_83809
HIERARCH OBS RA 145.2876
HIERARCH OBS DEC 9.892308
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 31.5526
HIERARCH ISS PBL12 END 31.5657
HIERARCH ISS PBLA12 START 102.5508
HIERARCH ISS PBLA12 END 102.7037
HIERARCH ISS PBL13 START 300.1929
HIERARCH ISS PBL13 END 299.947
HIERARCH ISS PBLA13 START 67.6188
HIERARCH ISS PBLA13 END 67.7798
HIERARCH ISS PBL14 START 252.7311
HIERARCH ISS PBL14 END 252.5996
HIERARCH ISS PBLA14 START 76.0637
HIERARCH ISS PBLA14 END 76.2312
HIERARCH ISS PBL15 START 264.1639
HIERARCH ISS PBL15 END 264.4474
HIERARCH ISS PBLA15 START 133.7627
HIERARCH ISS PBLA15 END 133.8733
HIERARCH ISS PBL23 START 274.9194
HIERARCH ISS PBL23 END 274.661
HIERARCH ISS PBLA23 START 63.8507
HIERARCH ISS PBLA23 END 64.0074
HIERARCH ISS PBL24 START 224.9311
HIERARCH ISS PBL24 END 224.7844
HIERARCH ISS PBLA24 START 72.4767
HIERARCH ISS PBLA24 END 72.6423
HIERARCH ISS PBL25 START 237.7413
HIERARCH ISS PBL25 END 238.0
HIERARCH ISS PBLA25 START 137.7063
HIERARCH ISS PBLA25 END 137.8095
HIERARCH ISS PBL34 START 62.4325
HIERARCH ISS PBL34 END 62.3481
HIERARCH ISS PBLA34 START -148.8577
HIERARCH ISS PBLA34 END -148.7642
HIERARCH ISS PBL35 START 309.4413
HIERARCH ISS PBL35 END 309.2123
HIERARCH ISS PBLA35 START -163.7101
HIERARCH ISS PBLA35 END -163.6511
HIERARCH ISS PBL45 START 249.6082
HIERARCH ISS PBL45 END 249.4717
HIERARCH ISS PBLA45 START -167.3861
HIERARCH ISS PBLA45 END -167.3324
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1