Exposure
ID
SPICA.2024-06-08T10-09-57_1
Header ID
SPICA.2024-06-08T10-09-57
Date updated
2024-06-08 10:08:52 UTC+0000
Release date
None
UTC Start
2024-06-08 10:08:52.017
UTC End
2024-06-08 10:09:52.017
MJD Start
60469.4228242753
MJD End
60469.423518719734
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
64233
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47838
Name
HD_181276
RA
289.2757
DEC
53.36846
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.9854 31.9786 101.6785 101.8379
S1-E1 317.6511 317.7471 68.1586 68.3330
S1-E2 265.7403 265.7974 76.0198 76.1877
S1-W1 270.8136 270.6907 131.6966 131.8852
S1-W2 199.8774 199.8069 111.5735 111.7403
S2-E1 291.5206 291.6169 64.6850 64.8626
S2-E2 237.3135 237.3741 72.6740 72.8446
S2-W1 243.6444 243.5366 135.4622 135.6550
S2-W2 168.4575 168.3945 113.4433 113.6118
E1-E2 65.4314 65.4490 -145.5852 -145.3781
E1-W1 312.3724 312.4437 -162.7486 -162.5350
E1-W2 220.4846 220.5437 -150.3799 -150.1709
E2-W1 250.5998 250.6518 -167.1676 -166.9526
E2-W2 155.3785 155.4198 -152.3970 -152.1873
W1-W2 107.8913 107.8980 -8.7083 -8.4900
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60469.4228242753
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_181276
HIERARCH OBS RA 289.2757
HIERARCH OBS DEC 53.36846
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 31.9854
HIERARCH ISS PBL12 END 31.9786
HIERARCH ISS PBLA12 START 101.6785
HIERARCH ISS PBLA12 END 101.8379
HIERARCH ISS PBL13 START 317.6511
HIERARCH ISS PBL13 END 317.7471
HIERARCH ISS PBLA13 START 68.1586
HIERARCH ISS PBLA13 END 68.333
HIERARCH ISS PBL14 START 265.7403
HIERARCH ISS PBL14 END 265.7974
HIERARCH ISS PBLA14 START 76.0198
HIERARCH ISS PBLA14 END 76.1877
HIERARCH ISS PBL15 START 270.8136
HIERARCH ISS PBL15 END 270.6907
HIERARCH ISS PBLA15 START 131.6966
HIERARCH ISS PBLA15 END 131.8852
HIERARCH ISS PBL16 START 199.8774
HIERARCH ISS PBL16 END 199.8069
HIERARCH ISS PBLA16 START 111.5735
HIERARCH ISS PBLA16 END 111.7403
HIERARCH ISS PBL23 START 291.5206
HIERARCH ISS PBL23 END 291.6169
HIERARCH ISS PBLA23 START 64.685
HIERARCH ISS PBLA23 END 64.8626
HIERARCH ISS PBL24 START 237.3135
HIERARCH ISS PBL24 END 237.3741
HIERARCH ISS PBLA24 START 72.674
HIERARCH ISS PBLA24 END 72.8446
HIERARCH ISS PBL25 START 243.6444
HIERARCH ISS PBL25 END 243.5366
HIERARCH ISS PBLA25 START 135.4622
HIERARCH ISS PBLA25 END 135.655
HIERARCH ISS PBL26 START 168.4575
HIERARCH ISS PBL26 END 168.3945
HIERARCH ISS PBLA26 START 113.4433
HIERARCH ISS PBLA26 END 113.6118
HIERARCH ISS PBL34 START 65.4314
HIERARCH ISS PBL34 END 65.449
HIERARCH ISS PBLA34 START -145.5852
HIERARCH ISS PBLA34 END -145.3781
HIERARCH ISS PBL35 START 312.3724
HIERARCH ISS PBL35 END 312.4437
HIERARCH ISS PBLA35 START -162.7486
HIERARCH ISS PBLA35 END -162.535
HIERARCH ISS PBL36 START 220.4846
HIERARCH ISS PBL36 END 220.5437
HIERARCH ISS PBLA36 START -150.3799
HIERARCH ISS PBLA36 END -150.1709
HIERARCH ISS PBL45 START 250.5998
HIERARCH ISS PBL45 END 250.6518
HIERARCH ISS PBLA45 START -167.1676
HIERARCH ISS PBLA45 END -166.9526
HIERARCH ISS PBL46 START 155.3785
HIERARCH ISS PBL46 END 155.4198
HIERARCH ISS PBLA46 START -152.397
HIERARCH ISS PBLA46 END -152.1873
HIERARCH ISS PBL56 START 107.8913
HIERARCH ISS PBL56 END 107.898
HIERARCH ISS PBLA56 START -8.7083
HIERARCH ISS PBLA56 END -8.49
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1