Exposure
ID
SPICA.2025-06-03T04-30-25_1
Header ID
SPICA.2025-06-03T04-30-25
Date updated
2025-06-03 04:29:20 UTC+0000
Release date
None
UTC Start
2025-06-03 04:29:20.141
UTC End
2025-06-03 04:30:20.141
MJD Start
60829.1870386714
MJD End
60829.18773311583
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
64268
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47864
Name
HD_182564
RA
290.1671
DEC
65.71453
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 25.0287 25.0615 43.1921 43.3688
S1-E1 179.5501 180.0900 -2.6883 -2.4333
S1-E2 158.1487 158.5873 10.8031 11.0198
S1-W1 265.3801 265.4585 61.3676 61.5838
S2-E1 163.1188 163.6082 -9.0123 -8.7382
S2-E2 137.6680 138.0680 5.2144 5.4462
S2-W1 241.7263 241.7799 63.2185 63.4405
E1-E2 45.0019 45.0521 122.2395 122.5874
E1-W1 246.9261 247.0067 102.2010 102.5335
E2-W1 205.2287 205.2683 97.8919 98.2173
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 60829.1870386714
PI-COI spica
HIERARCH OBS TARG NAME HD_182564
HIERARCH OBS RA 290.1671
HIERARCH OBS DEC 65.71453
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 25.0287
HIERARCH ISS PBL12 END 25.0615
HIERARCH ISS PBLA12 START 43.1921
HIERARCH ISS PBLA12 END 43.3688
HIERARCH ISS PBL13 START 179.5501
HIERARCH ISS PBL13 END 180.09
HIERARCH ISS PBLA13 START -2.6883
HIERARCH ISS PBLA13 END -2.4333
HIERARCH ISS PBL14 START 158.1487
HIERARCH ISS PBL14 END 158.5873
HIERARCH ISS PBLA14 START 10.8031
HIERARCH ISS PBLA14 END 11.0198
HIERARCH ISS PBL15 START 265.3801
HIERARCH ISS PBL15 END 265.4585
HIERARCH ISS PBLA15 START 61.3676
HIERARCH ISS PBLA15 END 61.5838
HIERARCH ISS PBL23 START 163.1188
HIERARCH ISS PBL23 END 163.6082
HIERARCH ISS PBLA23 START -9.0123
HIERARCH ISS PBLA23 END -8.7382
HIERARCH ISS PBL24 START 137.668
HIERARCH ISS PBL24 END 138.068
HIERARCH ISS PBLA24 START 5.2144
HIERARCH ISS PBLA24 END 5.4462
HIERARCH ISS PBL25 START 241.7263
HIERARCH ISS PBL25 END 241.7799
HIERARCH ISS PBLA25 START 63.2185
HIERARCH ISS PBLA25 END 63.4405
HIERARCH ISS PBL34 START 45.0019
HIERARCH ISS PBL34 END 45.0521
HIERARCH ISS PBLA34 START 122.2395
HIERARCH ISS PBLA34 END 122.5874
HIERARCH ISS PBL35 START 246.9261
HIERARCH ISS PBL35 END 247.0067
HIERARCH ISS PBLA35 START 102.201
HIERARCH ISS PBLA35 END 102.5335
HIERARCH ISS PBL45 START 205.2287
HIERARCH ISS PBL45 END 205.2683
HIERARCH ISS PBLA45 START 97.8919
HIERARCH ISS PBLA45 END 98.2173
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1