Exposure
ID
SPICA.2025-09-14T05-46-58_1
Header ID
SPICA.2025-09-14T05-46-58
Date updated
2025-09-14 05:45:53 UTC+0000
Release date
None
UTC Start
2025-09-14 05:45:53.783
UTC End
2025-09-14 05:46:53.783
MJD Start
60932.2402058247
MJD End
60932.240900269135
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
70447
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
52235
Name
HD_203562
RA
320.7234
DEC
6.811141
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.7144 30.7284 101.5552 101.7141
S1-E1 295.2839 294.9966 65.7282 65.8845
S1-E2 247.5495 247.3871 74.3051 74.4719
S1-W1 257.8290 258.1696 133.6371 133.7485
S1-W2 190.8986 191.0571 112.0133 112.1627
S2-E1 270.9781 270.6816 61.9241 62.0743
S2-E2 220.6925 220.5162 70.6516 70.8147
S2-W1 232.3783 232.6918 137.6627 137.7651
S2-W2 160.7912 160.9348 114.0004 114.1471
E1-E2 62.5582 62.4733 -150.4394 -150.3630
E1-W1 310.4904 310.2900 -164.5746 -164.5322
E1-W2 213.8331 213.5809 -154.4574 -154.3928
E2-W1 250.2930 250.1851 -168.0740 -168.0366
E2-W2 151.4920 151.3257 -156.1154 -156.0554
W1-W2 106.8055 106.8768 -5.1654 -5.1298
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60932.2402058247
PI-COI spica
HIERARCH OBS TARG NAME HD_203562
HIERARCH OBS RA 320.7234
HIERARCH OBS DEC 6.811141
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 30.7144
HIERARCH ISS PBL12 END 30.7284
HIERARCH ISS PBLA12 START 101.5552
HIERARCH ISS PBLA12 END 101.7141
HIERARCH ISS PBL13 START 295.2839
HIERARCH ISS PBL13 END 294.9966
HIERARCH ISS PBLA13 START 65.7282
HIERARCH ISS PBLA13 END 65.8845
HIERARCH ISS PBL14 START 247.5495
HIERARCH ISS PBL14 END 247.3871
HIERARCH ISS PBLA14 START 74.3051
HIERARCH ISS PBLA14 END 74.4719
HIERARCH ISS PBL15 START 257.829
HIERARCH ISS PBL15 END 258.1696
HIERARCH ISS PBLA15 START 133.6371
HIERARCH ISS PBLA15 END 133.7485
HIERARCH ISS PBL16 START 190.8986
HIERARCH ISS PBL16 END 191.0571
HIERARCH ISS PBLA16 START 112.0133
HIERARCH ISS PBLA16 END 112.1627
HIERARCH ISS PBL23 START 270.9781
HIERARCH ISS PBL23 END 270.6816
HIERARCH ISS PBLA23 START 61.9241
HIERARCH ISS PBLA23 END 62.0743
HIERARCH ISS PBL24 START 220.6925
HIERARCH ISS PBL24 END 220.5162
HIERARCH ISS PBLA24 START 70.6516
HIERARCH ISS PBLA24 END 70.8147
HIERARCH ISS PBL25 START 232.3783
HIERARCH ISS PBL25 END 232.6918
HIERARCH ISS PBLA25 START 137.6627
HIERARCH ISS PBLA25 END 137.7651
HIERARCH ISS PBL26 START 160.7912
HIERARCH ISS PBL26 END 160.9348
HIERARCH ISS PBLA26 START 114.0004
HIERARCH ISS PBLA26 END 114.1471
HIERARCH ISS PBL34 START 62.5582
HIERARCH ISS PBL34 END 62.4733
HIERARCH ISS PBLA34 START -150.4394
HIERARCH ISS PBLA34 END -150.363
HIERARCH ISS PBL35 START 310.4904
HIERARCH ISS PBL35 END 310.29
HIERARCH ISS PBLA35 START -164.5746
HIERARCH ISS PBLA35 END -164.5322
HIERARCH ISS PBL36 START 213.8331
HIERARCH ISS PBL36 END 213.5809
HIERARCH ISS PBLA36 START -154.4574
HIERARCH ISS PBLA36 END -154.3928
HIERARCH ISS PBL45 START 250.293
HIERARCH ISS PBL45 END 250.1851
HIERARCH ISS PBLA45 START -168.074
HIERARCH ISS PBLA45 END -168.0366
HIERARCH ISS PBL46 START 151.492
HIERARCH ISS PBL46 END 151.3257
HIERARCH ISS PBLA46 START -156.1154
HIERARCH ISS PBLA46 END -156.0554
HIERARCH ISS PBL56 START 106.8055
HIERARCH ISS PBL56 END 106.8768
HIERARCH ISS PBLA56 START -5.1654
HIERARCH ISS PBLA56 END -5.1298
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1