Exposure
ID
SPICA.2025-05-11T10-27-40_1
Header ID
SPICA.2025-05-11T10-27-40
Date updated
2025-05-11 10:26:35 UTC+0000
Release date
None
UTC Start
2025-05-11 10:26:35.339
UTC End
2025-05-11 10:27:35.339
MJD Start
60806.4351312356
MJD End
60806.43582568003
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
68316
Category
science
Program ID
S05/S03
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty/vrard
Target
ID
50775
Name
HD_163588
RA
268.3822
DEC
56.87264
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.2874 31.2810 100.4556 100.6198
S1-E1 310.8974 311.0150 66.0919 66.2700
S1-E2 259.6576 259.7289 74.1369 74.3085
S1-W1 268.7664 268.6431 130.5089 130.7054
S1-W2 196.3976 196.3276 110.4668 110.6395
S2-E1 285.6171 285.7347 62.5469 62.7285
S2-E2 232.0284 232.1032 70.7095 70.8837
S2-W1 242.1926 242.0847 134.2183 134.4193
S2-W2 165.6759 165.6131 112.3482 112.5227
E1-E2 64.9192 64.9435 -147.9478 -147.7341
E1-W1 311.0117 311.1098 -165.1180 -164.8956
E1-W2 218.9548 219.0360 -152.7595 -152.5433
E2-W1 249.7223 249.7939 -169.5195 -169.2954
E2-W2 154.3605 154.4171 -154.7812 -154.5640
W1-W2 107.8445 107.8544 -10.8738 -10.6456
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05/S03
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60806.4351312356
PI-COI ebrahimkutty/vrard
HIERARCH OBS TARG NAME HD_163588
HIERARCH OBS RA 268.3822
HIERARCH OBS DEC 56.87264
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 31.2874
HIERARCH ISS PBL12 END 31.281
HIERARCH ISS PBLA12 START 100.4556
HIERARCH ISS PBLA12 END 100.6198
HIERARCH ISS PBL13 START 310.8974
HIERARCH ISS PBL13 END 311.015
HIERARCH ISS PBLA13 START 66.0919
HIERARCH ISS PBLA13 END 66.27
HIERARCH ISS PBL14 START 259.6576
HIERARCH ISS PBL14 END 259.7289
HIERARCH ISS PBLA14 START 74.1369
HIERARCH ISS PBLA14 END 74.3085
HIERARCH ISS PBL15 START 268.7664
HIERARCH ISS PBL15 END 268.6431
HIERARCH ISS PBLA15 START 130.5089
HIERARCH ISS PBLA15 END 130.7054
HIERARCH ISS PBL16 START 196.3976
HIERARCH ISS PBL16 END 196.3276
HIERARCH ISS PBLA16 START 110.4668
HIERARCH ISS PBLA16 END 110.6395
HIERARCH ISS PBL23 START 285.6171
HIERARCH ISS PBL23 END 285.7347
HIERARCH ISS PBLA23 START 62.5469
HIERARCH ISS PBLA23 END 62.7285
HIERARCH ISS PBL24 START 232.0284
HIERARCH ISS PBL24 END 232.1032
HIERARCH ISS PBLA24 START 70.7095
HIERARCH ISS PBLA24 END 70.8837
HIERARCH ISS PBL25 START 242.1926
HIERARCH ISS PBL25 END 242.0847
HIERARCH ISS PBLA25 START 134.2183
HIERARCH ISS PBLA25 END 134.4193
HIERARCH ISS PBL26 START 165.6759
HIERARCH ISS PBL26 END 165.6131
HIERARCH ISS PBLA26 START 112.3482
HIERARCH ISS PBLA26 END 112.5227
HIERARCH ISS PBL34 START 64.9192
HIERARCH ISS PBL34 END 64.9435
HIERARCH ISS PBLA34 START -147.9478
HIERARCH ISS PBLA34 END -147.7341
HIERARCH ISS PBL35 START 311.0117
HIERARCH ISS PBL35 END 311.1098
HIERARCH ISS PBLA35 START -165.118
HIERARCH ISS PBLA35 END -164.8956
HIERARCH ISS PBL36 START 218.9548
HIERARCH ISS PBL36 END 219.036
HIERARCH ISS PBLA36 START -152.7595
HIERARCH ISS PBLA36 END -152.5433
HIERARCH ISS PBL45 START 249.7223
HIERARCH ISS PBL45 END 249.7939
HIERARCH ISS PBLA45 START -169.5195
HIERARCH ISS PBLA45 END -169.2954
HIERARCH ISS PBL46 START 154.3605
HIERARCH ISS PBL46 END 154.4171
HIERARCH ISS PBLA46 START -154.7812
HIERARCH ISS PBLA46 END -154.564
HIERARCH ISS PBL56 START 107.8445
HIERARCH ISS PBL56 END 107.8544
HIERARCH ISS PBLA56 START -10.8738
HIERARCH ISS PBLA56 END -10.6456
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1