Exposure
ID
SPICA.2024-08-27T12-49-20_1
Header ID
SPICA.2024-08-27T12-49-20
Date updated
2024-08-27 12:48:14 UTC+0000
Release date
None
UTC Start
2024-08-27 12:48:14.961
UTC End
2024-08-27 12:49:14.961
MJD Start
60549.5335064893
MJD End
60549.53420093373
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
64308
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
S1S2E1E2W1
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.5557 32.5474 105.3977 105.5502
S1-E1 324.8433 324.8988 72.9899 73.1632
S1-E2 272.0052 272.0358 80.5772 80.7435
S1-W1 270.7555 270.6102 135.7391 135.9147
S2-E1 297.8695 297.9247 69.6318 69.8085
S2-E2 242.8416 242.8758 77.3511 77.5204
S2-W1 243.2156 243.0848 139.6163 139.7956
E1-E2 65.8716 65.8732 -140.0500 -139.8457
E1-W1 313.5073 313.4962 -157.1651 -156.9588
E2-W1 251.3016 251.2882 -161.5893 -161.3828
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60549.5335064893
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 S1S2E1E2W1
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 32.5557
HIERARCH ISS PBL12 END 32.5474
HIERARCH ISS PBLA12 START 105.3977
HIERARCH ISS PBLA12 END 105.5502
HIERARCH ISS PBL13 START 324.8433
HIERARCH ISS PBL13 END 324.8988
HIERARCH ISS PBLA13 START 72.9899
HIERARCH ISS PBLA13 END 73.1632
HIERARCH ISS PBL14 START 272.0052
HIERARCH ISS PBL14 END 272.0358
HIERARCH ISS PBLA14 START 80.5772
HIERARCH ISS PBLA14 END 80.7435
HIERARCH ISS PBL15 START 270.7555
HIERARCH ISS PBL15 END 270.6102
HIERARCH ISS PBLA15 START 135.7391
HIERARCH ISS PBLA15 END 135.9147
HIERARCH ISS PBL23 START 297.8695
HIERARCH ISS PBL23 END 297.9247
HIERARCH ISS PBLA23 START 69.6318
HIERARCH ISS PBLA23 END 69.8085
HIERARCH ISS PBL24 START 242.8416
HIERARCH ISS PBL24 END 242.8758
HIERARCH ISS PBLA24 START 77.3511
HIERARCH ISS PBLA24 END 77.5204
HIERARCH ISS PBL25 START 243.2156
HIERARCH ISS PBL25 END 243.0848
HIERARCH ISS PBLA25 START 139.6163
HIERARCH ISS PBLA25 END 139.7956
HIERARCH ISS PBL34 START 65.8716
HIERARCH ISS PBL34 END 65.8732
HIERARCH ISS PBLA34 START -140.05
HIERARCH ISS PBLA34 END -139.8457
HIERARCH ISS PBL35 START 313.5073
HIERARCH ISS PBL35 END 313.4962
HIERARCH ISS PBLA35 START -157.1651
HIERARCH ISS PBLA35 END -156.9588
HIERARCH ISS PBL45 START 251.3016
HIERARCH ISS PBL45 END 251.2882
HIERARCH ISS PBLA45 START -161.5893
HIERARCH ISS PBLA45 END -161.3828
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1