Exposure
ID
MATIS.2018-12-15T02:27:22.608_1
Header ID
MATIS.2018-12-15T02:27:22.608
Date updated
2021-09-06 12:03:52 UTC+0000
Release date
2021-09-06 00:00:00 UTC+0000
UTC Start
2018-12-15 02:27:22.608
UTC End
2018-12-15 02:28:22.616
MJD Start
58467.102345
MJD End
58467.103039537
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0074685
Ambient temperature (°C)
15.58
Seeing (arcsec)
0.545
Observation
ID
48149
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
36132
Name
HD51799
RA
104.064951
DEC
-48.72111
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 63.8670 64.0470 73.3000 73.5000
A0-J2 107.1830 107.3370 46.7000 46.9000
A0-K0 120.5890 120.6480 28.2260 28.4700
G1-J2 57.6640 57.6710 16.9000 17.1000
G1-K0 87.9450 87.9470 357.3140 357.4650
J2-K0 38.8020 38.8490 327.3910 327.4760
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9257(E)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 58467.102345
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD51799
RA 104.064951
DEC -48.72111
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 63.867
HIERARCH ESO ISS PBL12 END 64.047
HIERARCH ESO ISS PBLA12 START 73.3
HIERARCH ESO ISS PBLA12 END 73.5
HIERARCH ESO ISS PBL13 START 107.183
HIERARCH ESO ISS PBL13 END 107.337
HIERARCH ESO ISS PBLA13 START 46.7
HIERARCH ESO ISS PBLA13 END 46.9
HIERARCH ESO ISS PBL14 START 120.589
HIERARCH ESO ISS PBL14 END 120.648
HIERARCH ESO ISS PBLA14 START 28.226
HIERARCH ESO ISS PBLA14 END 28.47
HIERARCH ESO ISS PBL23 START 57.664
HIERARCH ESO ISS PBL23 END 57.671
HIERARCH ESO ISS PBLA23 START 16.9
HIERARCH ESO ISS PBLA23 END 17.1
HIERARCH ESO ISS PBL24 START 87.945
HIERARCH ESO ISS PBL24 END 87.947
HIERARCH ESO ISS PBLA24 START 357.314
HIERARCH ESO ISS PBLA24 END 357.465
HIERARCH ESO ISS PBL34 START 38.802
HIERARCH ESO ISS PBL34 END 38.849
HIERARCH ESO ISS PBLA34 START 327.391
HIERARCH ESO ISS PBLA34 END 327.476
HIERARCH ESO ISS AMBI TAU0 START 0.00752
HIERARCH ESO ISS AMBI TAU0 END 0.007417
HIERARCH ESO ISS AMBI TEMP 15.58
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.54