Exposure
ID
MATIS.2018-12-15T05:41:15.123_1
Header ID
MATIS.2018-12-15T05:41:15.123
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 05:41:15.123
UTC End
2018-12-15 05:42:15.131
MJD Start
58467.23698059
MJD End
58467.237675127
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005244
Ambient temperature (°C)
12.72
Seeing (arcsec)
0.565
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 90.4920 90.4850 115.0000 115.0000
A0-J2 129.1370 129.1570 92.0000 92.1000
A0-K0 127.4860 127.5290 70.3460 70.4250
G1-J2 57.8350 57.8580 54.4000 54.5000
G1-K0 89.5520 89.5750 25.1240 25.2280
J2-K0 48.2540 48.2490 349.2510 349.3530
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 58467.23698059
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 90.492
HIERARCH ESO ISS PBL12 END 90.485
HIERARCH ESO ISS PBLA12 START 115.0
HIERARCH ESO ISS PBLA12 END 115.0
HIERARCH ESO ISS PBL13 START 129.137
HIERARCH ESO ISS PBL13 END 129.157
HIERARCH ESO ISS PBLA13 START 92.0
HIERARCH ESO ISS PBLA13 END 92.1
HIERARCH ESO ISS PBL14 START 127.486
HIERARCH ESO ISS PBL14 END 127.529
HIERARCH ESO ISS PBLA14 START 70.346
HIERARCH ESO ISS PBLA14 END 70.425
HIERARCH ESO ISS PBL23 START 57.835
HIERARCH ESO ISS PBL23 END 57.858
HIERARCH ESO ISS PBLA23 START 54.4
HIERARCH ESO ISS PBLA23 END 54.5
HIERARCH ESO ISS PBL24 START 89.552
HIERARCH ESO ISS PBL24 END 89.575
HIERARCH ESO ISS PBLA24 START 25.124
HIERARCH ESO ISS PBLA24 END 25.228
HIERARCH ESO ISS PBL34 START 48.254
HIERARCH ESO ISS PBL34 END 48.249
HIERARCH ESO ISS PBLA34 START 349.251
HIERARCH ESO ISS PBLA34 END 349.353
HIERARCH ESO ISS AMBI TAU0 START 0.005379
HIERARCH ESO ISS AMBI TAU0 END 0.005109
HIERARCH ESO ISS AMBI TEMP 12.72
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.61