Exposure
ID
SPICA.2024-04-21T06-18-17_1
Header ID
SPICA.2024-04-21T06-18-17
Date updated
2024-04-21 06:17:12 UTC+0000
Release date
None
UTC Start
2024-04-21 06:17:12.199
UTC End
2024-04-21 06:18:12.199
MJD Start
60421.2619467512
MJD End
60421.26264119563
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 33.9559 33.9578 99.4368 99.5853
S1-E1 328.6385 328.5794 67.2563 67.4095
S1-E2 277.1269 277.0943 74.9635 75.1173
S1-W1 276.3314 276.4215 128.9706 129.1221
S1-W2 209.9416 209.9696 108.8989 109.0497
S2-E1 300.4439 300.3816 63.8054 63.9581
S2-E2 246.6234 246.5876 71.6937 71.8474
S2-W1 247.3545 247.4438 132.8506 133.0014
S2-W2 176.5360 176.5624 110.7110 110.8619
E1-E2 65.5662 65.5434 -147.2742 -147.1329
E1-W1 313.5208 313.5108 -163.6523 -163.5232
E1-W2 221.2655 221.2062 -151.8289 -151.6922
E2-W1 251.2961 251.3125 -167.8713 -167.7437
E2-W2 155.9933 155.9573 -153.7417 -153.6067
W1-W2 107.0261 107.0824 -8.7142 -8.5812
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60421.2619467512
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 33.9559
HIERARCH ISS PBL12 END 33.9578
HIERARCH ISS PBLA12 START 99.4368
HIERARCH ISS PBLA12 END 99.5853
HIERARCH ISS PBL13 START 328.6385
HIERARCH ISS PBL13 END 328.5794
HIERARCH ISS PBLA13 START 67.2563
HIERARCH ISS PBLA13 END 67.4095
HIERARCH ISS PBL14 START 277.1269
HIERARCH ISS PBL14 END 277.0943
HIERARCH ISS PBLA14 START 74.9635
HIERARCH ISS PBLA14 END 75.1173
HIERARCH ISS PBL15 START 276.3314
HIERARCH ISS PBL15 END 276.4215
HIERARCH ISS PBLA15 START 128.9706
HIERARCH ISS PBLA15 END 129.1221
HIERARCH ISS PBL16 START 209.9416
HIERARCH ISS PBL16 END 209.9696
HIERARCH ISS PBLA16 START 108.8989
HIERARCH ISS PBLA16 END 109.0497
HIERARCH ISS PBL23 START 300.4439
HIERARCH ISS PBL23 END 300.3816
HIERARCH ISS PBLA23 START 63.8054
HIERARCH ISS PBLA23 END 63.9581
HIERARCH ISS PBL24 START 246.6234
HIERARCH ISS PBL24 END 246.5876
HIERARCH ISS PBLA24 START 71.6937
HIERARCH ISS PBLA24 END 71.8474
HIERARCH ISS PBL25 START 247.3545
HIERARCH ISS PBL25 END 247.4438
HIERARCH ISS PBLA25 START 132.8506
HIERARCH ISS PBLA25 END 133.0014
HIERARCH ISS PBL26 START 176.536
HIERARCH ISS PBL26 END 176.5624
HIERARCH ISS PBLA26 START 110.711
HIERARCH ISS PBLA26 END 110.8619
HIERARCH ISS PBL34 START 65.5662
HIERARCH ISS PBL34 END 65.5434
HIERARCH ISS PBLA34 START -147.2742
HIERARCH ISS PBLA34 END -147.1329
HIERARCH ISS PBL35 START 313.5208
HIERARCH ISS PBL35 END 313.5108
HIERARCH ISS PBLA35 START -163.6523
HIERARCH ISS PBLA35 END -163.5232
HIERARCH ISS PBL36 START 221.2655
HIERARCH ISS PBL36 END 221.2062
HIERARCH ISS PBLA36 START -151.8289
HIERARCH ISS PBLA36 END -151.6922
HIERARCH ISS PBL45 START 251.2961
HIERARCH ISS PBL45 END 251.3125
HIERARCH ISS PBLA45 START -167.8713
HIERARCH ISS PBLA45 END -167.7437
HIERARCH ISS PBL46 START 155.9933
HIERARCH ISS PBL46 END 155.9573
HIERARCH ISS PBLA46 START -153.7417
HIERARCH ISS PBLA46 END -153.6067
HIERARCH ISS PBL56 START 107.0261
HIERARCH ISS PBL56 END 107.0824
HIERARCH ISS PBLA56 START -8.7142
HIERARCH ISS PBLA56 END -8.5812
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1