Exposure
ID
SPICA.2024-08-27T12-47-07_1
Header ID
SPICA.2024-08-27T12-47-07
Date updated
2024-08-27 12:46:02 UTC+0000
Release date
None
UTC Start
2024-08-27 12:46:02.775
UTC End
2024-08-27 12:47:02.775
MJD Start
60549.5319765628
MJD End
60549.53267100723
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 32.5723 32.5642 105.0868 105.2396
S1-E1 324.7279 324.7850 72.6375 72.8105
S1-E2 271.9410 271.9729 80.2389 80.4050
S1-W1 271.0458 270.9041 135.3811 135.5571
S2-E1 297.7545 297.8114 69.2725 69.4489
S2-E2 242.7702 242.8056 77.0069 77.1759
S2-W1 243.4764 243.3492 139.2506 139.4303
E1-E2 65.8672 65.8695 -140.4651 -140.2613
E1-W1 313.5220 313.5161 -157.5845 -157.3786
E2-W1 251.3222 251.3132 -162.0091 -161.8030
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60549.5319765628
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 32.5723
HIERARCH ISS PBL12 END 32.5642
HIERARCH ISS PBLA12 START 105.0868
HIERARCH ISS PBLA12 END 105.2396
HIERARCH ISS PBL13 START 324.7279
HIERARCH ISS PBL13 END 324.785
HIERARCH ISS PBLA13 START 72.6375
HIERARCH ISS PBLA13 END 72.8105
HIERARCH ISS PBL14 START 271.941
HIERARCH ISS PBL14 END 271.9729
HIERARCH ISS PBLA14 START 80.2389
HIERARCH ISS PBLA14 END 80.405
HIERARCH ISS PBL15 START 271.0458
HIERARCH ISS PBL15 END 270.9041
HIERARCH ISS PBLA15 START 135.3811
HIERARCH ISS PBLA15 END 135.5571
HIERARCH ISS PBL23 START 297.7545
HIERARCH ISS PBL23 END 297.8114
HIERARCH ISS PBLA23 START 69.2725
HIERARCH ISS PBLA23 END 69.4489
HIERARCH ISS PBL24 START 242.7702
HIERARCH ISS PBL24 END 242.8056
HIERARCH ISS PBLA24 START 77.0069
HIERARCH ISS PBLA24 END 77.1759
HIERARCH ISS PBL25 START 243.4764
HIERARCH ISS PBL25 END 243.3492
HIERARCH ISS PBLA25 START 139.2506
HIERARCH ISS PBLA25 END 139.4303
HIERARCH ISS PBL34 START 65.8672
HIERARCH ISS PBL34 END 65.8695
HIERARCH ISS PBLA34 START -140.4651
HIERARCH ISS PBLA34 END -140.2613
HIERARCH ISS PBL35 START 313.522
HIERARCH ISS PBL35 END 313.5161
HIERARCH ISS PBLA35 START -157.5845
HIERARCH ISS PBLA35 END -157.3786
HIERARCH ISS PBL45 START 251.3222
HIERARCH ISS PBL45 END 251.3132
HIERARCH ISS PBLA45 START -162.0091
HIERARCH ISS PBLA45 END -161.803
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1