Exposure
ID
MATIS.2018-12-15T01:28:01.776_1
Header ID
MATIS.2018-12-15T01:28:01.776
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-15 01:28:01.776
UTC End
2018-12-15 01:29:01.784
MJD Start
58467.06113167
MJD End
58467.061826207
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0065015
Ambient temperature (°C)
15.0
Seeing (arcsec)
0.715
Observation
ID
48156
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
34750
Name
7 Cet
RA
3.658793
DEC
-18.93317
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 80.2830 80.1470 130.7000 130.9000
A0-J2 112.3500 112.0840 104.4000 104.5000
A0-K0 114.1710 113.9260 79.7860 79.8480
G1-J2 53.8780 53.7930 63.0000 63.0000
G1-K0 89.0480 89.0080 35.3540 35.4010
J2-K0 48.2720 48.2740 4.1910 4.3060
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 58467.06113167
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658793
DEC -18.93317
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 80.283
HIERARCH ESO ISS PBL12 END 80.147
HIERARCH ESO ISS PBLA12 START 130.7
HIERARCH ESO ISS PBLA12 END 130.9
HIERARCH ESO ISS PBL13 START 112.35
HIERARCH ESO ISS PBL13 END 112.084
HIERARCH ESO ISS PBLA13 START 104.4
HIERARCH ESO ISS PBLA13 END 104.5
HIERARCH ESO ISS PBL14 START 114.171
HIERARCH ESO ISS PBL14 END 113.926
HIERARCH ESO ISS PBLA14 START 79.786
HIERARCH ESO ISS PBLA14 END 79.848
HIERARCH ESO ISS PBL23 START 53.878
HIERARCH ESO ISS PBL23 END 53.793
HIERARCH ESO ISS PBLA23 START 63.0
HIERARCH ESO ISS PBLA23 END 63.0
HIERARCH ESO ISS PBL24 START 89.048
HIERARCH ESO ISS PBL24 END 89.008
HIERARCH ESO ISS PBLA24 START 35.354
HIERARCH ESO ISS PBLA24 END 35.401
HIERARCH ESO ISS PBL34 START 48.272
HIERARCH ESO ISS PBL34 END 48.274
HIERARCH ESO ISS PBLA34 START 4.191
HIERARCH ESO ISS PBLA34 END 4.306
HIERARCH ESO ISS AMBI TAU0 START 0.007083
HIERARCH ESO ISS AMBI TAU0 END 0.00592
HIERARCH ESO ISS AMBI TEMP 15.0
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.79