Exposure
ID
SPICA.2025-06-03T04-25-24_1
Header ID
SPICA.2025-06-03T04-25-24
Date updated
2025-06-03 04:24:19 UTC+0000
Release date
None
UTC Start
2025-06-03 04:24:19.471
UTC End
2025-06-03 04:25:19.471
MJD Start
60829.1835586905
MJD End
60829.18425313493
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 24.8751 24.9085 42.3734 42.5503
S1-E1 177.0430 177.5854 -3.8796 -3.6208
S1-E2 156.1057 156.5485 9.7933 10.0123
S1-W1 265.0067 265.0888 60.3673 60.5832
S2-E1 160.8495 161.3399 -10.2940 -10.0154
S2-E2 135.8071 136.2102 4.1331 4.3677
S2-W1 241.4706 241.5269 62.1909 62.4127
E1-E2 44.7752 44.8233 120.6209 120.9715
E1-W1 246.5805 246.6513 100.6589 100.9922
E2-W1 205.0660 205.0983 96.3839 96.7098
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 60829.1835586905
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 24.8751
HIERARCH ISS PBL12 END 24.9085
HIERARCH ISS PBLA12 START 42.3734
HIERARCH ISS PBLA12 END 42.5503
HIERARCH ISS PBL13 START 177.043
HIERARCH ISS PBL13 END 177.5854
HIERARCH ISS PBLA13 START -3.8796
HIERARCH ISS PBLA13 END -3.6208
HIERARCH ISS PBL14 START 156.1057
HIERARCH ISS PBL14 END 156.5485
HIERARCH ISS PBLA14 START 9.7933
HIERARCH ISS PBLA14 END 10.0123
HIERARCH ISS PBL15 START 265.0067
HIERARCH ISS PBL15 END 265.0888
HIERARCH ISS PBLA15 START 60.3673
HIERARCH ISS PBLA15 END 60.5832
HIERARCH ISS PBL23 START 160.8495
HIERARCH ISS PBL23 END 161.3399
HIERARCH ISS PBLA23 START -10.294
HIERARCH ISS PBLA23 END -10.0154
HIERARCH ISS PBL24 START 135.8071
HIERARCH ISS PBL24 END 136.2102
HIERARCH ISS PBLA24 START 4.1331
HIERARCH ISS PBLA24 END 4.3677
HIERARCH ISS PBL25 START 241.4706
HIERARCH ISS PBL25 END 241.5269
HIERARCH ISS PBLA25 START 62.1909
HIERARCH ISS PBLA25 END 62.4127
HIERARCH ISS PBL34 START 44.7752
HIERARCH ISS PBL34 END 44.8233
HIERARCH ISS PBLA34 START 120.6209
HIERARCH ISS PBLA34 END 120.9715
HIERARCH ISS PBL35 START 246.5805
HIERARCH ISS PBL35 END 246.6513
HIERARCH ISS PBLA35 START 100.6589
HIERARCH ISS PBLA35 END 100.9922
HIERARCH ISS PBL45 START 205.066
HIERARCH ISS PBL45 END 205.0983
HIERARCH ISS PBLA45 START 96.3839
HIERARCH ISS PBLA45 END 96.7098
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1