Exposure
ID
SPICA.2023-10-17T10-03-25_1
Header ID
SPICA.2023-10-17T10-03-25
Date updated
2023-10-17 10:02:20 UTC+0000
Release date
None
UTC Start
2023-10-17 10:02:20.301
UTC End
2023-10-17 10:03:20.301
MJD Start
60234.4182905186
MJD End
60234.418984963035
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
64125
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47768
Name
HD_20677
RA
50.36066
DEC
43.32965
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.4244 33.4187 104.2496 104.3977
S1-E1 329.1861 329.2183 72.3701 72.5386
S1-E2 276.6912 276.7115 79.9139 80.0763
S1-W1 275.3027 275.2010 134.0541 134.2184
S2-E1 301.3209 301.3508 69.0116 69.1829
S2-E2 246.6216 246.6430 76.7123 76.8773
S2-W1 246.8591 246.7676 137.9129 138.0800
E1-E2 65.8206 65.8132 -141.1256 -140.9341
E1-W1 313.3385 313.3022 -158.2973 -158.1085
E2-W1 251.2046 251.1765 -162.7340 -162.5459
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60234.4182905186
PI-COI
HIERARCH OBS TARG NAME HD_20677
HIERARCH OBS RA 50.36066
HIERARCH OBS DEC 43.32965
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E2W1W2
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 33.4244
HIERARCH ISS PBL12 END 33.4187
HIERARCH ISS PBLA12 START 104.2496
HIERARCH ISS PBLA12 END 104.3977
HIERARCH ISS PBL13 START 329.1861
HIERARCH ISS PBL13 END 329.2183
HIERARCH ISS PBLA13 START 72.3701
HIERARCH ISS PBLA13 END 72.5386
HIERARCH ISS PBL14 START 276.6912
HIERARCH ISS PBL14 END 276.7115
HIERARCH ISS PBLA14 START 79.9139
HIERARCH ISS PBLA14 END 80.0763
HIERARCH ISS PBL15 START 275.3027
HIERARCH ISS PBL15 END 275.201
HIERARCH ISS PBLA15 START 134.0541
HIERARCH ISS PBLA15 END 134.2184
HIERARCH ISS PBL23 START 301.3209
HIERARCH ISS PBL23 END 301.3508
HIERARCH ISS PBLA23 START 69.0116
HIERARCH ISS PBLA23 END 69.1829
HIERARCH ISS PBL24 START 246.6216
HIERARCH ISS PBL24 END 246.643
HIERARCH ISS PBLA24 START 76.7123
HIERARCH ISS PBLA24 END 76.8773
HIERARCH ISS PBL25 START 246.8591
HIERARCH ISS PBL25 END 246.7676
HIERARCH ISS PBLA25 START 137.9129
HIERARCH ISS PBLA25 END 138.08
HIERARCH ISS PBL34 START 65.8206
HIERARCH ISS PBL34 END 65.8132
HIERARCH ISS PBLA34 START -141.1256
HIERARCH ISS PBLA34 END -140.9341
HIERARCH ISS PBL35 START 313.3385
HIERARCH ISS PBL35 END 313.3022
HIERARCH ISS PBLA35 START -158.2973
HIERARCH ISS PBLA35 END -158.1085
HIERARCH ISS PBL45 START 251.2046
HIERARCH ISS PBL45 END 251.1765
HIERARCH ISS PBLA45 START -162.734
HIERARCH ISS PBLA45 END -162.5459
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1