Exposure
ID
MATIS.2018-12-15T05:43:54.960_1
Header ID
MATIS.2018-12-15T05:43:54.960
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 05:43:54.960
UTC End
2018-12-15 05:44:54.968
MJD Start
58467.23883055
MJD End
58467.239525087
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00468
Ambient temperature (°C)
12.69
Seeing (arcsec)
0.55
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 90.4710 90.4600 115.2000 115.2000
A0-J2 129.1850 129.1990 92.2000 92.3000
A0-K0 127.5970 127.6350 70.5570 70.6350
G1-J2 57.8940 57.9150 54.6000 54.7000
G1-K0 89.6130 89.6350 25.3990 25.5020
J2-K0 48.2410 48.2360 349.5250 349.6280
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 58467.23883055
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 90.471
HIERARCH ESO ISS PBL12 END 90.46
HIERARCH ESO ISS PBLA12 START 115.2
HIERARCH ESO ISS PBLA12 END 115.2
HIERARCH ESO ISS PBL13 START 129.185
HIERARCH ESO ISS PBL13 END 129.199
HIERARCH ESO ISS PBLA13 START 92.2
HIERARCH ESO ISS PBLA13 END 92.3
HIERARCH ESO ISS PBL14 START 127.597
HIERARCH ESO ISS PBL14 END 127.635
HIERARCH ESO ISS PBLA14 START 70.557
HIERARCH ESO ISS PBLA14 END 70.635
HIERARCH ESO ISS PBL23 START 57.894
HIERARCH ESO ISS PBL23 END 57.915
HIERARCH ESO ISS PBLA23 START 54.6
HIERARCH ESO ISS PBLA23 END 54.7
HIERARCH ESO ISS PBL24 START 89.613
HIERARCH ESO ISS PBL24 END 89.635
HIERARCH ESO ISS PBLA24 START 25.399
HIERARCH ESO ISS PBLA24 END 25.502
HIERARCH ESO ISS PBL34 START 48.241
HIERARCH ESO ISS PBL34 END 48.236
HIERARCH ESO ISS PBLA34 START 349.525
HIERARCH ESO ISS PBLA34 END 349.628
HIERARCH ESO ISS AMBI TAU0 START 0.004509
HIERARCH ESO ISS AMBI TAU0 END 0.004851
HIERARCH ESO ISS AMBI TEMP 12.69
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.5