Exposure
ID
SPICA.2025-06-15T05-03-39_1
Header ID
SPICA.2025-06-15T05-03-39
Date updated
2025-06-15 05:02:34 UTC+0000
Release date
None
UTC Start
2025-06-15 05:02:34.196
UTC End
2025-06-15 05:03:34.196
MJD Start
60841.210118013
MJD End
60841.21081245743
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
68344
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
50792
Name
HD_151101
RA
250.2297
DEC
64.58904
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.3537 29.3582 82.5472 82.7242
S1-E1 274.1760 274.4425 44.6462 44.8361
S1-E2 230.5879 230.7749 53.8979 54.0790
S1-W1 269.3532 269.3046 109.6407 109.8570
S2-E1 251.6607 251.9187 40.5373 40.7320
S2-E2 205.3110 205.4925 49.9673 50.1519
S2-W1 243.5879 243.5455 112.7869 113.0084
E1-E2 59.5378 59.5946 -173.8648 -173.6258
E1-W1 292.0447 292.2708 167.9415 168.1959
E2-W1 236.2160 236.3829 163.4278 163.6848
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60841.210118013
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_151101
HIERARCH OBS RA 250.2297
HIERARCH OBS DEC 64.58904
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 29.3537
HIERARCH ISS PBL12 END 29.3582
HIERARCH ISS PBLA12 START 82.5472
HIERARCH ISS PBLA12 END 82.7242
HIERARCH ISS PBL13 START 274.176
HIERARCH ISS PBL13 END 274.4425
HIERARCH ISS PBLA13 START 44.6462
HIERARCH ISS PBLA13 END 44.8361
HIERARCH ISS PBL14 START 230.5879
HIERARCH ISS PBL14 END 230.7749
HIERARCH ISS PBLA14 START 53.8979
HIERARCH ISS PBLA14 END 54.079
HIERARCH ISS PBL15 START 269.3532
HIERARCH ISS PBL15 END 269.3046
HIERARCH ISS PBLA15 START 109.6407
HIERARCH ISS PBLA15 END 109.857
HIERARCH ISS PBL23 START 251.6607
HIERARCH ISS PBL23 END 251.9187
HIERARCH ISS PBLA23 START 40.5373
HIERARCH ISS PBLA23 END 40.732
HIERARCH ISS PBL24 START 205.311
HIERARCH ISS PBL24 END 205.4925
HIERARCH ISS PBLA24 START 49.9673
HIERARCH ISS PBLA24 END 50.1519
HIERARCH ISS PBL25 START 243.5879
HIERARCH ISS PBL25 END 243.5455
HIERARCH ISS PBLA25 START 112.7869
HIERARCH ISS PBLA25 END 113.0084
HIERARCH ISS PBL34 START 59.5378
HIERARCH ISS PBL34 END 59.5946
HIERARCH ISS PBLA34 START -173.8648
HIERARCH ISS PBLA34 END -173.6258
HIERARCH ISS PBL35 START 292.0447
HIERARCH ISS PBL35 END 292.2708
HIERARCH ISS PBLA35 START 167.9415
HIERARCH ISS PBLA35 END 168.1959
HIERARCH ISS PBL45 START 236.216
HIERARCH ISS PBL45 END 236.3829
HIERARCH ISS PBLA45 START 163.4278
HIERARCH ISS PBLA45 END 163.6848
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1