Exposure
ID
MATIS.2018-12-13T02:03:28.664_1
Header ID
MATIS.2018-12-13T02:03:28.664
Date updated
2022-06-22 13:03:27 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-13 02:03:28.664
UTC End
2018-12-13 02:04:28.672
MJD Start
58465.08574843
MJD End
58465.086442967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005866
Ambient temperature (°C)
18.73
Seeing (arcsec)
0.595
Observation
ID
43998
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33442
Name
7 Cet
RA
3.65938
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 76.5220 76.3790 135.5000 135.7000
A0-J2 104.6840 104.3790 107.8000 107.9000
A0-J3 120.7430 120.5560 54.6920 54.7110
G1-J2 51.3520 51.2480 63.8000 63.8000
G1-J3 132.2700 132.2610 19.8560 19.9280
J2-J3 101.7580 101.7570 359.3460 359.4790
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 58465.08574843
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.65938
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 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 76.522
HIERARCH ESO ISS PBL12 END 76.379
HIERARCH ESO ISS PBLA12 START 135.5
HIERARCH ESO ISS PBLA12 END 135.7
HIERARCH ESO ISS PBL13 START 104.684
HIERARCH ESO ISS PBL13 END 104.379
HIERARCH ESO ISS PBLA13 START 107.8
HIERARCH ESO ISS PBLA13 END 107.9
HIERARCH ESO ISS PBL14 START 120.743
HIERARCH ESO ISS PBL14 END 120.556
HIERARCH ESO ISS PBLA14 START 54.692
HIERARCH ESO ISS PBLA14 END 54.711
HIERARCH ESO ISS PBL23 START 51.352
HIERARCH ESO ISS PBL23 END 51.248
HIERARCH ESO ISS PBLA23 START 63.8
HIERARCH ESO ISS PBLA23 END 63.8
HIERARCH ESO ISS PBL24 START 132.27
HIERARCH ESO ISS PBL24 END 132.261
HIERARCH ESO ISS PBLA24 START 19.856
HIERARCH ESO ISS PBLA24 END 19.928
HIERARCH ESO ISS PBL34 START 101.758
HIERARCH ESO ISS PBL34 END 101.757
HIERARCH ESO ISS PBLA34 START 359.346
HIERARCH ESO ISS PBLA34 END 359.479
HIERARCH ESO ISS AMBI TAU0 START 0.005765
HIERARCH ESO ISS AMBI TAU0 END 0.005967
HIERARCH ESO ISS AMBI TEMP 18.73
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.62