Exposure
ID
SPICA.2023-10-15T09-07-46_1
Header ID
SPICA.2023-10-15T09-07-46
Date updated
2023-10-15 09:06:41 UTC+0000
Release date
None
UTC Start
2023-10-15 09:06:41.479
UTC End
2023-10-15 09:07:41.479
MJD Start
60232.3796467528
MJD End
60232.38034119723
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
64108
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47752
Name
HD_16895
RA
41.04995
DEC
49.22845
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.7572 32.7517 100.8575 101.0130
S1-E1 322.8117 322.8944 67.9470 68.1161
S1-E2 270.8160 270.8660 75.7172 75.8808
S1-W1 274.2876 274.1900 130.4763 130.6580
S2-E1 295.8472 295.9295 64.4980 64.6700
S2-E2 241.5631 241.6157 72.4145 72.5804
S2-W1 246.3432 246.2587 134.2445 134.4298
E1-E2 65.6423 65.6563 -145.9557 -145.7585
E1-W1 312.6532 312.7210 -163.1649 -162.9632
E2-W1 250.7030 250.7557 -167.6078 -167.4050
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60232.3796467528
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_16895
HIERARCH OBS RA 41.04995
HIERARCH OBS DEC 49.22845
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E2W1W2
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 32.7572
HIERARCH ISS PBL12 END 32.7517
HIERARCH ISS PBLA12 START 100.8575
HIERARCH ISS PBLA12 END 101.013
HIERARCH ISS PBL13 START 322.8117
HIERARCH ISS PBL13 END 322.8944
HIERARCH ISS PBLA13 START 67.947
HIERARCH ISS PBLA13 END 68.1161
HIERARCH ISS PBL14 START 270.816
HIERARCH ISS PBL14 END 270.866
HIERARCH ISS PBLA14 START 75.7172
HIERARCH ISS PBLA14 END 75.8808
HIERARCH ISS PBL15 START 274.2876
HIERARCH ISS PBL15 END 274.19
HIERARCH ISS PBLA15 START 130.4763
HIERARCH ISS PBLA15 END 130.658
HIERARCH ISS PBL23 START 295.8472
HIERARCH ISS PBL23 END 295.9295
HIERARCH ISS PBLA23 START 64.498
HIERARCH ISS PBLA23 END 64.67
HIERARCH ISS PBL24 START 241.5631
HIERARCH ISS PBL24 END 241.6157
HIERARCH ISS PBLA24 START 72.4145
HIERARCH ISS PBLA24 END 72.5804
HIERARCH ISS PBL25 START 246.3432
HIERARCH ISS PBL25 END 246.2587
HIERARCH ISS PBLA25 START 134.2445
HIERARCH ISS PBLA25 END 134.4298
HIERARCH ISS PBL34 START 65.6423
HIERARCH ISS PBL34 END 65.6563
HIERARCH ISS PBLA34 START -145.9557
HIERARCH ISS PBLA34 END -145.7585
HIERARCH ISS PBL35 START 312.6532
HIERARCH ISS PBL35 END 312.721
HIERARCH ISS PBLA35 START -163.1649
HIERARCH ISS PBLA35 END -162.9632
HIERARCH ISS PBL45 START 250.703
HIERARCH ISS PBL45 END 250.7557
HIERARCH ISS PBLA45 START -167.6078
HIERARCH ISS PBLA45 END -167.405
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1