Exposure
ID
SPICA.2024-04-21T06-23-47_1
Header ID
SPICA.2024-04-21T06-23-47
Date updated
2024-04-21 06:22:42 UTC+0000
Release date
None
UTC Start
2024-04-21 06:22:42.837
UTC End
2024-04-21 06:23:42.837
MJD Start
60421.2657735749
MJD End
60421.266468019334
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 33.9661 33.9682 100.1913 100.3389
S1-E1 328.3327 328.2714 68.0403 68.1954
S1-E2 276.9610 276.9286 75.7491 75.9042
S1-W1 276.7733 276.8550 129.7365 129.8853
S1-W2 210.0824 210.1094 109.6630 109.8120
S2-E1 300.1201 300.0547 64.5875 64.7424
S2-E2 246.4401 246.4038 72.4798 72.6351
S2-W1 247.7906 247.8707 133.6123 133.7602
S2-W2 176.6678 176.6929 111.4760 111.6252
E1-E2 65.4423 65.4156 -146.5493 -146.4053
E1-W1 313.4181 313.3827 -162.9923 -162.8619
E1-W2 220.9335 220.8596 -151.1279 -150.9888
E2-W1 251.3359 251.3310 -167.2191 -167.0903
E2-W2 155.7877 155.7409 -153.0495 -152.9123
W1-W2 107.2939 107.3409 -8.0389 -7.9069
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60421.2657735749
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 33.9661
HIERARCH ISS PBL12 END 33.9682
HIERARCH ISS PBLA12 START 100.1913
HIERARCH ISS PBLA12 END 100.3389
HIERARCH ISS PBL13 START 328.3327
HIERARCH ISS PBL13 END 328.2714
HIERARCH ISS PBLA13 START 68.0403
HIERARCH ISS PBLA13 END 68.1954
HIERARCH ISS PBL14 START 276.961
HIERARCH ISS PBL14 END 276.9286
HIERARCH ISS PBLA14 START 75.7491
HIERARCH ISS PBLA14 END 75.9042
HIERARCH ISS PBL15 START 276.7733
HIERARCH ISS PBL15 END 276.855
HIERARCH ISS PBLA15 START 129.7365
HIERARCH ISS PBLA15 END 129.8853
HIERARCH ISS PBL16 START 210.0824
HIERARCH ISS PBL16 END 210.1094
HIERARCH ISS PBLA16 START 109.663
HIERARCH ISS PBLA16 END 109.812
HIERARCH ISS PBL23 START 300.1201
HIERARCH ISS PBL23 END 300.0547
HIERARCH ISS PBLA23 START 64.5875
HIERARCH ISS PBLA23 END 64.7424
HIERARCH ISS PBL24 START 246.4401
HIERARCH ISS PBL24 END 246.4038
HIERARCH ISS PBLA24 START 72.4798
HIERARCH ISS PBLA24 END 72.6351
HIERARCH ISS PBL25 START 247.7906
HIERARCH ISS PBL25 END 247.8707
HIERARCH ISS PBLA25 START 133.6123
HIERARCH ISS PBLA25 END 133.7602
HIERARCH ISS PBL26 START 176.6678
HIERARCH ISS PBL26 END 176.6929
HIERARCH ISS PBLA26 START 111.476
HIERARCH ISS PBLA26 END 111.6252
HIERARCH ISS PBL34 START 65.4423
HIERARCH ISS PBL34 END 65.4156
HIERARCH ISS PBLA34 START -146.5493
HIERARCH ISS PBLA34 END -146.4053
HIERARCH ISS PBL35 START 313.4181
HIERARCH ISS PBL35 END 313.3827
HIERARCH ISS PBLA35 START -162.9923
HIERARCH ISS PBLA35 END -162.8619
HIERARCH ISS PBL36 START 220.9335
HIERARCH ISS PBL36 END 220.8596
HIERARCH ISS PBLA36 START -151.1279
HIERARCH ISS PBLA36 END -150.9888
HIERARCH ISS PBL45 START 251.3359
HIERARCH ISS PBL45 END 251.331
HIERARCH ISS PBLA45 START -167.2191
HIERARCH ISS PBLA45 END -167.0903
HIERARCH ISS PBL46 START 155.7877
HIERARCH ISS PBL46 END 155.7409
HIERARCH ISS PBLA46 START -153.0495
HIERARCH ISS PBLA46 END -152.9123
HIERARCH ISS PBL56 START 107.2939
HIERARCH ISS PBL56 END 107.3409
HIERARCH ISS PBLA56 START -8.0389
HIERARCH ISS PBLA56 END -7.9069
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1