Exposure
ID
SPICA.2025-05-16T09-49-34_1
Header ID
SPICA.2025-05-16T09-49-34
Date updated
2025-05-16 09:48:29 UTC+0000
Release date
None
UTC Start
2025-05-16 09:48:29.534
UTC End
2025-05-16 09:49:29.534
MJD Start
60811.408675164
MJD End
60811.40936960843
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
68320
Category
science
Program ID
S5/NOIR4
Program Title
TBD
Program Type
Normal
PI / COI
bailleul
Target
ID
50778
Name
HD_187929
RA
298.1182
DEC
1.005658
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.0096 28.9932 78.6926 78.8616
S1-E1 323.1281 322.9174 50.9399 50.9908
S1-E2 266.1311 265.9159 56.8939 56.9699
S1-W1 189.7982 190.1562 111.6592 111.9340
S1-W2 167.4849 167.4624 87.7729 87.9853
S2-E1 297.7621 297.5961 48.3397 48.3804
S2-E2 239.4383 239.2578 54.3152 54.3802
S2-W1 166.2108 166.6134 117.1090 117.3830
S2-W2 138.9142 138.9121 89.6616 89.8819
E1-E2 64.6255 64.6794 -154.3478 -154.3660
E1-W1 283.6271 284.2346 -164.7701 -164.7987
E1-W2 214.0809 214.3321 -157.0297 -157.0534
E2-W1 220.3782 220.9351 -167.8110 -167.8375
E2-W2 149.5568 149.7546 -158.1882 -158.2137
W1-W2 77.0920 77.4463 -6.7336 -6.6979
Header: used keywords
Key Value
HIERARCH OBS PROG ID S5/NOIR4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60811.408675164
PI-COI bailleul
HIERARCH OBS TARG NAME HD_187929
HIERARCH OBS RA 298.1182
HIERARCH OBS DEC 1.005658
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 29.0096
HIERARCH ISS PBL12 END 28.9932
HIERARCH ISS PBLA12 START 78.6926
HIERARCH ISS PBLA12 END 78.8616
HIERARCH ISS PBL13 START 323.1281
HIERARCH ISS PBL13 END 322.9174
HIERARCH ISS PBLA13 START 50.9399
HIERARCH ISS PBLA13 END 50.9908
HIERARCH ISS PBL14 START 266.1311
HIERARCH ISS PBL14 END 265.9159
HIERARCH ISS PBLA14 START 56.8939
HIERARCH ISS PBLA14 END 56.9699
HIERARCH ISS PBL15 START 189.7982
HIERARCH ISS PBL15 END 190.1562
HIERARCH ISS PBLA15 START 111.6592
HIERARCH ISS PBLA15 END 111.934
HIERARCH ISS PBL16 START 167.4849
HIERARCH ISS PBL16 END 167.4624
HIERARCH ISS PBLA16 START 87.7729
HIERARCH ISS PBLA16 END 87.9853
HIERARCH ISS PBL23 START 297.7621
HIERARCH ISS PBL23 END 297.5961
HIERARCH ISS PBLA23 START 48.3397
HIERARCH ISS PBLA23 END 48.3804
HIERARCH ISS PBL24 START 239.4383
HIERARCH ISS PBL24 END 239.2578
HIERARCH ISS PBLA24 START 54.3152
HIERARCH ISS PBLA24 END 54.3802
HIERARCH ISS PBL25 START 166.2108
HIERARCH ISS PBL25 END 166.6134
HIERARCH ISS PBLA25 START 117.109
HIERARCH ISS PBLA25 END 117.383
HIERARCH ISS PBL26 START 138.9142
HIERARCH ISS PBL26 END 138.9121
HIERARCH ISS PBLA26 START 89.6616
HIERARCH ISS PBLA26 END 89.8819
HIERARCH ISS PBL34 START 64.6255
HIERARCH ISS PBL34 END 64.6794
HIERARCH ISS PBLA34 START -154.3478
HIERARCH ISS PBLA34 END -154.366
HIERARCH ISS PBL35 START 283.6271
HIERARCH ISS PBL35 END 284.2346
HIERARCH ISS PBLA35 START -164.7701
HIERARCH ISS PBLA35 END -164.7987
HIERARCH ISS PBL36 START 214.0809
HIERARCH ISS PBL36 END 214.3321
HIERARCH ISS PBLA36 START -157.0297
HIERARCH ISS PBLA36 END -157.0534
HIERARCH ISS PBL45 START 220.3782
HIERARCH ISS PBL45 END 220.9351
HIERARCH ISS PBLA45 START -167.811
HIERARCH ISS PBLA45 END -167.8375
HIERARCH ISS PBL46 START 149.5568
HIERARCH ISS PBL46 END 149.7546
HIERARCH ISS PBLA46 START -158.1882
HIERARCH ISS PBLA46 END -158.2137
HIERARCH ISS PBL56 START 77.092
HIERARCH ISS PBL56 END 77.4463
HIERARCH ISS PBLA56 START -6.7336
HIERARCH ISS PBLA56 END -6.6979
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1