Exposure
ID
MATIS.2018-12-10T03:06:31.520_1
Header ID
MATIS.2018-12-10T03:06:31.520
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-10 03:06:31.520
UTC End
2018-12-10 03:07:31.528
MJD Start
58462.12953148
MJD End
58462.130226017
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0092475
Ambient temperature (°C)
18.08
Seeing (arcsec)
0.685
Observation
ID
43994
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33443
Name
7 Cet
RA
3.659967
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 46.3310 46.1340 294.1000 294.3000
K0-D0 67.4310 67.1390 264.3000 264.4000
K0-J3 54.0530 54.0540 0.1730 0.3320
G2-D0 35.6810 35.6270 224.1000 224.1000
G2-J3 55.0760 54.9650 50.4130 50.4010
D0-J3 90.6250 90.4600 47.9250 47.9150
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 58462.12953148
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.659967
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 46.331
HIERARCH ESO ISS PBL12 END 46.134
HIERARCH ESO ISS PBLA12 START 294.1
HIERARCH ESO ISS PBLA12 END 294.3
HIERARCH ESO ISS PBL13 START 67.431
HIERARCH ESO ISS PBL13 END 67.139
HIERARCH ESO ISS PBLA13 START 264.3
HIERARCH ESO ISS PBLA13 END 264.4
HIERARCH ESO ISS PBL14 START 54.053
HIERARCH ESO ISS PBL14 END 54.054
HIERARCH ESO ISS PBLA14 START 0.173
HIERARCH ESO ISS PBLA14 END 0.332
HIERARCH ESO ISS PBL23 START 35.681
HIERARCH ESO ISS PBL23 END 35.627
HIERARCH ESO ISS PBLA23 START 224.1
HIERARCH ESO ISS PBLA23 END 224.1
HIERARCH ESO ISS PBL24 START 55.076
HIERARCH ESO ISS PBL24 END 54.965
HIERARCH ESO ISS PBLA24 START 50.413
HIERARCH ESO ISS PBLA24 END 50.401
HIERARCH ESO ISS PBL34 START 90.625
HIERARCH ESO ISS PBL34 END 90.46
HIERARCH ESO ISS PBLA34 START 47.925
HIERARCH ESO ISS PBLA34 END 47.915
HIERARCH ESO ISS AMBI TAU0 START 0.009644
HIERARCH ESO ISS AMBI TAU0 END 0.008851
HIERARCH ESO ISS AMBI TEMP 18.08
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.72