Exposure
ID
MATIS.2024-12-12T01:25:05.274_1
Header ID
MATIS.2024-12-12T01:25:05.274
Date updated
2024-12-12 01:35:43 UTC+0000
Release date
2024-12-12 01:25:05 UTC+0000
UTC Start
2024-12-12 01:25:05.274
UTC End
2024-12-12 01:26:05.282
MJD Start
60656.05908882
MJD End
60656.059783357
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0108
Ambient temperature (°C)
15.96
Seeing (arcsec)
0.405
Observation
ID
62368
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
46387
Name
HD 16786
RA
40.377181
DEC
0.54594
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 50.6500 50.7180 25.0000 25.1000
U1-U3 92.1530 92.3050 32.0000 32.1000
U1-U4 122.5280 122.7750 61.7720 61.8300
U2-U3 42.3430 42.4240 40.4000 40.6000
U2-U4 87.4110 87.5290 82.0870 82.0940
U3-U4 62.4680 62.4630 108.8610 108.8580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27UV.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60656.05908882
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 16786
RA 40.377181
DEC 0.54594
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 50.65
HIERARCH ESO ISS PBL12 END 50.718
HIERARCH ESO ISS PBLA12 START 25.0
HIERARCH ESO ISS PBLA12 END 25.1
HIERARCH ESO ISS PBL13 START 92.153
HIERARCH ESO ISS PBL13 END 92.305
HIERARCH ESO ISS PBLA13 START 32.0
HIERARCH ESO ISS PBLA13 END 32.1
HIERARCH ESO ISS PBL14 START 122.528
HIERARCH ESO ISS PBL14 END 122.775
HIERARCH ESO ISS PBLA14 START 61.772
HIERARCH ESO ISS PBLA14 END 61.83
HIERARCH ESO ISS PBL23 START 42.343
HIERARCH ESO ISS PBL23 END 42.424
HIERARCH ESO ISS PBLA23 START 40.4
HIERARCH ESO ISS PBLA23 END 40.6
HIERARCH ESO ISS PBL24 START 87.411
HIERARCH ESO ISS PBL24 END 87.529
HIERARCH ESO ISS PBLA24 START 82.087
HIERARCH ESO ISS PBLA24 END 82.094
HIERARCH ESO ISS PBL34 START 62.468
HIERARCH ESO ISS PBL34 END 62.463
HIERARCH ESO ISS PBLA34 START 108.861
HIERARCH ESO ISS PBLA34 END 108.858
HIERARCH ESO ISS AMBI TAU0 START 0.0108
HIERARCH ESO ISS AMBI TAU0 END 0.0108
HIERARCH ESO ISS AMBI TEMP 15.96
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.42