Exposure
ID
MATIS.2018-12-15T05:38:24.909_1
Header ID
MATIS.2018-12-15T05:38:24.909
Date updated
2021-09-06 12:06:13 UTC+0000
Release date
2021-09-06 00:00:00 UTC+0000
UTC Start
2018-12-15 05:38:24.909
UTC End
2018-12-15 05:39:24.917
MJD Start
58467.23501052
MJD End
58467.235705057
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005253
Ambient temperature (°C)
13.0
Seeing (arcsec)
0.52
Observation
ID
48150
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
36133
Name
Sirius
RA
101.283605
DEC
-16.72126
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 90.5050 90.5020 114.8000 114.8000
A0-J2 129.0680 129.0940 91.8000 91.9000
A0-K0 127.3530 127.4010 70.1200 70.2000
G1-J2 57.7670 57.7920 54.1000 54.2000
G1-K0 89.4860 89.5100 24.8290 24.9340
J2-K0 48.2680 48.2630 348.9610 349.0630
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 58467.23501052
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Sirius
RA 101.283605
DEC -16.72126
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 90.505
HIERARCH ESO ISS PBL12 END 90.502
HIERARCH ESO ISS PBLA12 START 114.8
HIERARCH ESO ISS PBLA12 END 114.8
HIERARCH ESO ISS PBL13 START 129.068
HIERARCH ESO ISS PBL13 END 129.094
HIERARCH ESO ISS PBLA13 START 91.8
HIERARCH ESO ISS PBLA13 END 91.9
HIERARCH ESO ISS PBL14 START 127.353
HIERARCH ESO ISS PBL14 END 127.401
HIERARCH ESO ISS PBLA14 START 70.12
HIERARCH ESO ISS PBLA14 END 70.2
HIERARCH ESO ISS PBL23 START 57.767
HIERARCH ESO ISS PBL23 END 57.792
HIERARCH ESO ISS PBLA23 START 54.1
HIERARCH ESO ISS PBLA23 END 54.2
HIERARCH ESO ISS PBL24 START 89.486
HIERARCH ESO ISS PBL24 END 89.51
HIERARCH ESO ISS PBLA24 START 24.829
HIERARCH ESO ISS PBLA24 END 24.934
HIERARCH ESO ISS PBL34 START 48.268
HIERARCH ESO ISS PBL34 END 48.263
HIERARCH ESO ISS PBLA34 START 348.961
HIERARCH ESO ISS PBLA34 END 349.063
HIERARCH ESO ISS AMBI TAU0 START 0.005253
HIERARCH ESO ISS AMBI TAU0 END 0.005253
HIERARCH ESO ISS AMBI TEMP 13.0
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52