Exposure
ID
MATIS.2018-12-15T05:32:25.924_1
Header ID
MATIS.2018-12-15T05:32:25.924
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 05:32:25.924
UTC End
2018-12-15 05:33:25.932
MJD Start
58467.2308556
MJD End
58467.231550137
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005515
Ambient temperature (°C)
12.62
Seeing (arcsec)
0.49
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 90.4980 90.5030 114.3000 114.4000
A0-J2 128.8630 128.9030 91.4000 91.4000
A0-K0 127.0200 127.0810 69.6320 69.7160
G1-J2 57.6080 57.6370 53.6000 53.7000
G1-K0 89.3420 89.3670 24.1940 24.3030
J2-K0 48.2970 48.2920 348.3550 348.4570
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 58467.2308556
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 90.498
HIERARCH ESO ISS PBL12 END 90.503
HIERARCH ESO ISS PBLA12 START 114.3
HIERARCH ESO ISS PBLA12 END 114.4
HIERARCH ESO ISS PBL13 START 128.863
HIERARCH ESO ISS PBL13 END 128.903
HIERARCH ESO ISS PBLA13 START 91.4
HIERARCH ESO ISS PBLA13 END 91.4
HIERARCH ESO ISS PBL14 START 127.02
HIERARCH ESO ISS PBL14 END 127.081
HIERARCH ESO ISS PBLA14 START 69.632
HIERARCH ESO ISS PBLA14 END 69.716
HIERARCH ESO ISS PBL23 START 57.608
HIERARCH ESO ISS PBL23 END 57.637
HIERARCH ESO ISS PBLA23 START 53.6
HIERARCH ESO ISS PBLA23 END 53.7
HIERARCH ESO ISS PBL24 START 89.342
HIERARCH ESO ISS PBL24 END 89.367
HIERARCH ESO ISS PBLA24 START 24.194
HIERARCH ESO ISS PBLA24 END 24.303
HIERARCH ESO ISS PBL34 START 48.297
HIERARCH ESO ISS PBL34 END 48.292
HIERARCH ESO ISS PBLA34 START 348.355
HIERARCH ESO ISS PBLA34 END 348.457
HIERARCH ESO ISS AMBI TAU0 START 0.00551
HIERARCH ESO ISS AMBI TAU0 END 0.00552
HIERARCH ESO ISS AMBI TEMP 12.62
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.47