Exposure
ID
SPICA.2025-06-14T06-19-37_1
Header ID
SPICA.2025-06-14T06-19-37
Date updated
2025-06-14 06:18:32 UTC+0000
Release date
None
UTC Start
2025-06-14 06:18:32.880
UTC End
2025-06-14 06:19:32.880
MJD Start
60840.2628805527
MJD End
60840.26357499713
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 31.3972 31.4013 82.9793 83.1444
S1-E1 290.7619 291.0346 47.8251 47.9928
S1-E2 246.4196 246.6052 56.4939 56.6558
S1-W1 276.1619 276.1313 109.0676 109.2765
S1-W2 200.2001 200.1942 91.8697 92.0477
S2-E1 265.7071 265.9750 43.9238 44.0952
S2-E2 218.7662 218.9487 52.8242 52.9882
S2-W1 248.3477 248.3252 112.2546 112.4692
S2-W2 169.2497 169.2411 93.5126 93.6932
E1-E2 60.0273 60.0963 -170.3989 -170.1830
E1-W1 289.0419 289.3514 170.9376 171.1745
E1-W2 202.3345 202.5684 -175.6379 -175.4158
E2-W1 232.9644 233.2008 166.2079 166.4492
E2-W2 142.6633 142.8277 -177.8397 -177.6151
W1-W2 103.5088 103.5726 -36.0517 -35.7989
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05/S03
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60840.2628805527
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 31.3972
HIERARCH ISS PBL12 END 31.4013
HIERARCH ISS PBLA12 START 82.9793
HIERARCH ISS PBLA12 END 83.1444
HIERARCH ISS PBL13 START 290.7619
HIERARCH ISS PBL13 END 291.0346
HIERARCH ISS PBLA13 START 47.8251
HIERARCH ISS PBLA13 END 47.9928
HIERARCH ISS PBL14 START 246.4196
HIERARCH ISS PBL14 END 246.6052
HIERARCH ISS PBLA14 START 56.4939
HIERARCH ISS PBLA14 END 56.6558
HIERARCH ISS PBL15 START 276.1619
HIERARCH ISS PBL15 END 276.1313
HIERARCH ISS PBLA15 START 109.0676
HIERARCH ISS PBLA15 END 109.2765
HIERARCH ISS PBL16 START 200.2001
HIERARCH ISS PBL16 END 200.1942
HIERARCH ISS PBLA16 START 91.8697
HIERARCH ISS PBLA16 END 92.0477
HIERARCH ISS PBL23 START 265.7071
HIERARCH ISS PBL23 END 265.975
HIERARCH ISS PBLA23 START 43.9238
HIERARCH ISS PBLA23 END 44.0952
HIERARCH ISS PBL24 START 218.7662
HIERARCH ISS PBL24 END 218.9487
HIERARCH ISS PBLA24 START 52.8242
HIERARCH ISS PBLA24 END 52.9882
HIERARCH ISS PBL25 START 248.3477
HIERARCH ISS PBL25 END 248.3252
HIERARCH ISS PBLA25 START 112.2546
HIERARCH ISS PBLA25 END 112.4692
HIERARCH ISS PBL26 START 169.2497
HIERARCH ISS PBL26 END 169.2411
HIERARCH ISS PBLA26 START 93.5126
HIERARCH ISS PBLA26 END 93.6932
HIERARCH ISS PBL34 START 60.0273
HIERARCH ISS PBL34 END 60.0963
HIERARCH ISS PBLA34 START -170.3989
HIERARCH ISS PBLA34 END -170.183
HIERARCH ISS PBL35 START 289.0419
HIERARCH ISS PBL35 END 289.3514
HIERARCH ISS PBLA35 START 170.9376
HIERARCH ISS PBLA35 END 171.1745
HIERARCH ISS PBL36 START 202.3345
HIERARCH ISS PBL36 END 202.5684
HIERARCH ISS PBLA36 START -175.6379
HIERARCH ISS PBLA36 END -175.4158
HIERARCH ISS PBL45 START 232.9644
HIERARCH ISS PBL45 END 233.2008
HIERARCH ISS PBLA45 START 166.2079
HIERARCH ISS PBLA45 END 166.4492
HIERARCH ISS PBL46 START 142.6633
HIERARCH ISS PBL46 END 142.8277
HIERARCH ISS PBLA46 START -177.8397
HIERARCH ISS PBLA46 END -177.6151
HIERARCH ISS PBL56 START 103.5088
HIERARCH ISS PBL56 END 103.5726
HIERARCH ISS PBLA56 START -36.0517
HIERARCH ISS PBLA56 END -35.7989
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1