Exposure
ID
SPICA.2025-06-15T10-32-31_1
Header ID
SPICA.2025-06-15T10-32-31
Date updated
2025-06-15 10:31:26 UTC+0000
Release date
None
UTC Start
2025-06-15 10:31:26.213
UTC End
2025-06-15 10:32:26.213
MJD Start
60841.4384978374
MJD End
60841.43919228183
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
68347
Category
science
Program ID
S04/S05
Program Title
TBD
Program Type
Normal
PI / COI
ibanez/ebrahimkutty
Target
ID
50783
Name
HD_185144
RA
293.09
DEC
69.66118
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 27.2399 27.2286 109.4777 109.6652
S1-E1 286.2667 286.3518 71.6778 71.8805
S1-E2 234.6660 234.7081 80.1064 80.3012
S1-W1 246.9121 246.7430 142.7051 142.9297
S2-E1 265.2688 265.3575 68.0693 68.2759
S2-E2 211.3502 211.3998 76.4821 76.6801
S2-W1 224.6223 224.4732 146.5153 146.7447
E1-E2 64.1385 64.1575 -140.7532 -140.5128
E1-W1 311.3741 311.4292 -156.9036 -156.6535
E2-W1 250.4033 250.4366 -160.9892 -160.7375
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60841.4384978374
PI-COI ibanez/ebrahimkutty
HIERARCH OBS TARG NAME HD_185144
HIERARCH OBS RA 293.09
HIERARCH OBS DEC 69.66118
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 27.2399
HIERARCH ISS PBL12 END 27.2286
HIERARCH ISS PBLA12 START 109.4777
HIERARCH ISS PBLA12 END 109.6652
HIERARCH ISS PBL13 START 286.2667
HIERARCH ISS PBL13 END 286.3518
HIERARCH ISS PBLA13 START 71.6778
HIERARCH ISS PBLA13 END 71.8805
HIERARCH ISS PBL14 START 234.666
HIERARCH ISS PBL14 END 234.7081
HIERARCH ISS PBLA14 START 80.1064
HIERARCH ISS PBLA14 END 80.3012
HIERARCH ISS PBL15 START 246.9121
HIERARCH ISS PBL15 END 246.743
HIERARCH ISS PBLA15 START 142.7051
HIERARCH ISS PBLA15 END 142.9297
HIERARCH ISS PBL23 START 265.2688
HIERARCH ISS PBL23 END 265.3575
HIERARCH ISS PBLA23 START 68.0693
HIERARCH ISS PBLA23 END 68.2759
HIERARCH ISS PBL24 START 211.3502
HIERARCH ISS PBL24 END 211.3998
HIERARCH ISS PBLA24 START 76.4821
HIERARCH ISS PBLA24 END 76.6801
HIERARCH ISS PBL25 START 224.6223
HIERARCH ISS PBL25 END 224.4732
HIERARCH ISS PBLA25 START 146.5153
HIERARCH ISS PBLA25 END 146.7447
HIERARCH ISS PBL34 START 64.1385
HIERARCH ISS PBL34 END 64.1575
HIERARCH ISS PBLA34 START -140.7532
HIERARCH ISS PBLA34 END -140.5128
HIERARCH ISS PBL35 START 311.3741
HIERARCH ISS PBL35 END 311.4292
HIERARCH ISS PBLA35 START -156.9036
HIERARCH ISS PBLA35 END -156.6535
HIERARCH ISS PBL45 START 250.4033
HIERARCH ISS PBL45 END 250.4366
HIERARCH ISS PBLA45 START -160.9892
HIERARCH ISS PBLA45 END -160.7375
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1