Exposure
ID
SPICA.2024-04-21T06-24-54_1
Header ID
SPICA.2024-04-21T06-24-54
Date updated
2024-04-21 06:23:48 UTC+0000
Release date
None
UTC Start
2024-04-21 06:23:48.977
UTC End
2024-04-21 06:24:48.977
MJD Start
60421.2665390891
MJD End
60421.26723353353
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
64212
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47824
Name
HD_108381
RA
186.7345
DEC
28.26842
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9682 33.9703 100.3417 100.4891
S1-E1 328.2702 328.2086 68.1983 68.3539
S1-E2 276.9280 276.8956 75.9071 76.0624
S1-W1 276.8565 276.9364 129.8880 130.0363
S1-W2 210.1099 210.1367 109.8148 109.9635
S2-E1 300.0534 299.9874 64.7453 64.9006
S2-E2 246.4031 246.3668 72.6380 72.7937
S2-W1 247.8722 247.9505 133.7629 133.9102
S2-W2 176.6934 176.7183 111.6280 111.7767
E1-E2 65.4151 65.3877 -146.4026 -146.2582
E1-W1 313.3820 313.3417 -162.8594 -162.7286
E1-W2 220.8582 220.7814 -150.9862 -150.8466
E2-W1 251.3308 251.3217 -167.0879 -166.9589
E2-W2 155.7400 155.6911 -152.9097 -152.7720
W1-W2 107.3418 107.3870 -7.9044 -7.7726
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60421.2665390891
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_108381
HIERARCH OBS RA 186.7345
HIERARCH OBS DEC 28.26842
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 33.9682
HIERARCH ISS PBL12 END 33.9703
HIERARCH ISS PBLA12 START 100.3417
HIERARCH ISS PBLA12 END 100.4891
HIERARCH ISS PBL13 START 328.2702
HIERARCH ISS PBL13 END 328.2086
HIERARCH ISS PBLA13 START 68.1983
HIERARCH ISS PBLA13 END 68.3539
HIERARCH ISS PBL14 START 276.928
HIERARCH ISS PBL14 END 276.8956
HIERARCH ISS PBLA14 START 75.9071
HIERARCH ISS PBLA14 END 76.0624
HIERARCH ISS PBL15 START 276.8565
HIERARCH ISS PBL15 END 276.9364
HIERARCH ISS PBLA15 START 129.888
HIERARCH ISS PBLA15 END 130.0363
HIERARCH ISS PBL16 START 210.1099
HIERARCH ISS PBL16 END 210.1367
HIERARCH ISS PBLA16 START 109.8148
HIERARCH ISS PBLA16 END 109.9635
HIERARCH ISS PBL23 START 300.0534
HIERARCH ISS PBL23 END 299.9874
HIERARCH ISS PBLA23 START 64.7453
HIERARCH ISS PBLA23 END 64.9006
HIERARCH ISS PBL24 START 246.4031
HIERARCH ISS PBL24 END 246.3668
HIERARCH ISS PBLA24 START 72.638
HIERARCH ISS PBLA24 END 72.7937
HIERARCH ISS PBL25 START 247.8722
HIERARCH ISS PBL25 END 247.9505
HIERARCH ISS PBLA25 START 133.7629
HIERARCH ISS PBLA25 END 133.9102
HIERARCH ISS PBL26 START 176.6934
HIERARCH ISS PBL26 END 176.7183
HIERARCH ISS PBLA26 START 111.628
HIERARCH ISS PBLA26 END 111.7767
HIERARCH ISS PBL34 START 65.4151
HIERARCH ISS PBL34 END 65.3877
HIERARCH ISS PBLA34 START -146.4026
HIERARCH ISS PBLA34 END -146.2582
HIERARCH ISS PBL35 START 313.382
HIERARCH ISS PBL35 END 313.3417
HIERARCH ISS PBLA35 START -162.8594
HIERARCH ISS PBLA35 END -162.7286
HIERARCH ISS PBL36 START 220.8582
HIERARCH ISS PBL36 END 220.7814
HIERARCH ISS PBLA36 START -150.9862
HIERARCH ISS PBLA36 END -150.8466
HIERARCH ISS PBL45 START 251.3308
HIERARCH ISS PBL45 END 251.3217
HIERARCH ISS PBLA45 START -167.0879
HIERARCH ISS PBLA45 END -166.9589
HIERARCH ISS PBL46 START 155.74
HIERARCH ISS PBL46 END 155.6911
HIERARCH ISS PBLA46 START -152.9097
HIERARCH ISS PBLA46 END -152.772
HIERARCH ISS PBL56 START 107.3418
HIERARCH ISS PBL56 END 107.387
HIERARCH ISS PBLA56 START -7.9044
HIERARCH ISS PBLA56 END -7.7726
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1