Exposure
ID
SPICA.2025-05-10T05-47-09_1
Header ID
SPICA.2025-05-10T05-47-09
Date updated
2025-05-10 05:46:04 UTC+0000
Release date
None
UTC Start
2025-05-10 05:46:04.694
UTC End
2025-05-10 05:47:04.694
MJD Start
60805.2403321116
MJD End
60805.24102655603
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 25.8708 25.8483 126.7012 126.8881
S1-E1 291.6911 291.6879 90.5838 90.7855
S1-E2 236.4922 236.4561 98.2284 98.4220
S1-W1 227.5652 227.3042 163.6833 163.9176
S2-E1 271.2214 271.2314 87.3607 87.5664
S2-E2 214.1062 214.0877 94.9260 95.1229
S2-W1 207.4835 207.2543 167.9850 168.2251
E1-E2 65.3689 65.3754 -118.1843 -117.9416
E1-W1 313.4894 313.4836 -133.4083 -133.1537
E2-W1 251.0021 250.9858 -137.3296 -137.0728
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60805.2403321116
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 25.8708
HIERARCH ISS PBL12 END 25.8483
HIERARCH ISS PBLA12 START 126.7012
HIERARCH ISS PBLA12 END 126.8881
HIERARCH ISS PBL13 START 291.6911
HIERARCH ISS PBL13 END 291.6879
HIERARCH ISS PBLA13 START 90.5838
HIERARCH ISS PBLA13 END 90.7855
HIERARCH ISS PBL14 START 236.4922
HIERARCH ISS PBL14 END 236.4561
HIERARCH ISS PBLA14 START 98.2284
HIERARCH ISS PBLA14 END 98.422
HIERARCH ISS PBL15 START 227.5652
HIERARCH ISS PBL15 END 227.3042
HIERARCH ISS PBLA15 START 163.6833
HIERARCH ISS PBLA15 END 163.9176
HIERARCH ISS PBL23 START 271.2214
HIERARCH ISS PBL23 END 271.2314
HIERARCH ISS PBLA23 START 87.3607
HIERARCH ISS PBLA23 END 87.5664
HIERARCH ISS PBL24 START 214.1062
HIERARCH ISS PBL24 END 214.0877
HIERARCH ISS PBLA24 START 94.926
HIERARCH ISS PBLA24 END 95.1229
HIERARCH ISS PBL25 START 207.4835
HIERARCH ISS PBL25 END 207.2543
HIERARCH ISS PBLA25 START 167.985
HIERARCH ISS PBLA25 END 168.2251
HIERARCH ISS PBL34 START 65.3689
HIERARCH ISS PBL34 END 65.3754
HIERARCH ISS PBLA34 START -118.1843
HIERARCH ISS PBLA34 END -117.9416
HIERARCH ISS PBL35 START 313.4894
HIERARCH ISS PBL35 END 313.4836
HIERARCH ISS PBLA35 START -133.4083
HIERARCH ISS PBLA35 END -133.1537
HIERARCH ISS PBL45 START 251.0021
HIERARCH ISS PBL45 END 250.9858
HIERARCH ISS PBLA45 START -137.3296
HIERARCH ISS PBLA45 END -137.0728
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1