Exposure
ID
SPICA.2025-05-10T05-43-51_1
Header ID
SPICA.2025-05-10T05-43-51
Date updated
2025-05-10 05:42:46 UTC+0000
Release date
None
UTC Start
2025-05-10 05:42:46.380
UTC End
2025-05-10 05:43:46.380
MJD Start
60805.2380368006
MJD End
60805.23873124503
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
68311
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
50771
Name
HD_92523
RA
160.7668
DEC
69.07622
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 25.9387 25.9166 126.1309 126.3176
S1-E1 291.6950 291.6947 89.9679 90.1696
S1-E2 236.5974 236.5638 97.6372 97.8308
S1-W1 228.3567 228.0985 162.9690 163.2027
S2-E1 271.1859 271.1984 86.7323 86.9381
S2-E2 214.1585 214.1421 94.3247 94.5216
S2-W1 208.1788 207.9519 167.2532 167.4926
E1-E2 65.3486 65.3553 -118.9255 -118.6829
E1-W1 313.5046 313.5000 -134.1851 -133.9308
E2-W1 251.0498 251.0345 -138.1135 -137.8569
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60805.2380368006
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_92523
HIERARCH OBS RA 160.7668
HIERARCH OBS DEC 69.07622
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 25.9387
HIERARCH ISS PBL12 END 25.9166
HIERARCH ISS PBLA12 START 126.1309
HIERARCH ISS PBLA12 END 126.3176
HIERARCH ISS PBL13 START 291.695
HIERARCH ISS PBL13 END 291.6947
HIERARCH ISS PBLA13 START 89.9679
HIERARCH ISS PBLA13 END 90.1696
HIERARCH ISS PBL14 START 236.5974
HIERARCH ISS PBL14 END 236.5638
HIERARCH ISS PBLA14 START 97.6372
HIERARCH ISS PBLA14 END 97.8308
HIERARCH ISS PBL15 START 228.3567
HIERARCH ISS PBL15 END 228.0985
HIERARCH ISS PBLA15 START 162.969
HIERARCH ISS PBLA15 END 163.2027
HIERARCH ISS PBL23 START 271.1859
HIERARCH ISS PBL23 END 271.1984
HIERARCH ISS PBLA23 START 86.7323
HIERARCH ISS PBLA23 END 86.9381
HIERARCH ISS PBL24 START 214.1585
HIERARCH ISS PBL24 END 214.1421
HIERARCH ISS PBLA24 START 94.3247
HIERARCH ISS PBLA24 END 94.5216
HIERARCH ISS PBL25 START 208.1788
HIERARCH ISS PBL25 END 207.9519
HIERARCH ISS PBLA25 START 167.2532
HIERARCH ISS PBLA25 END 167.4926
HIERARCH ISS PBL34 START 65.3486
HIERARCH ISS PBL34 END 65.3553
HIERARCH ISS PBLA34 START -118.9255
HIERARCH ISS PBLA34 END -118.6829
HIERARCH ISS PBL35 START 313.5046
HIERARCH ISS PBL35 END 313.5
HIERARCH ISS PBLA35 START -134.1851
HIERARCH ISS PBLA35 END -133.9308
HIERARCH ISS PBL45 START 251.0498
HIERARCH ISS PBL45 END 251.0345
HIERARCH ISS PBLA45 START -138.1135
HIERARCH ISS PBLA45 END -137.8569
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1