Exposure
ID
MATIS.2018-12-11T02:43:00.143_1
Header ID
MATIS.2018-12-11T02:43:00.143
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-11 02:43:00.143
UTC End
2018-12-11 02:44:00.203
MJD Start
58463.1131961
MJD End
58463.1138912389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0043995
Ambient temperature (°C)
18.5
Seeing (arcsec)
0.86
Observation
ID
43993
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 49.9600 49.7790 290.8000 290.9000
K0-D0 72.7060 72.4480 263.2000 263.3000
K0-J3 54.0850 54.0810 357.1620 357.3150
G2-D0 36.6420 36.5950 224.1000 224.1000
G2-J3 57.0660 56.9690 50.5060 50.5080
D0-J3 93.5660 93.4240 47.9910 47.9930
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 58463.1131961
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.659967
DEC -18.93317
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 49.96
HIERARCH ESO ISS PBL12 END 49.779
HIERARCH ESO ISS PBLA12 START 290.8
HIERARCH ESO ISS PBLA12 END 290.9
HIERARCH ESO ISS PBL13 START 72.706
HIERARCH ESO ISS PBL13 END 72.448
HIERARCH ESO ISS PBLA13 START 263.2
HIERARCH ESO ISS PBLA13 END 263.3
HIERARCH ESO ISS PBL14 START 54.085
HIERARCH ESO ISS PBL14 END 54.081
HIERARCH ESO ISS PBLA14 START 357.162
HIERARCH ESO ISS PBLA14 END 357.315
HIERARCH ESO ISS PBL23 START 36.642
HIERARCH ESO ISS PBL23 END 36.595
HIERARCH ESO ISS PBLA23 START 224.1
HIERARCH ESO ISS PBLA23 END 224.1
HIERARCH ESO ISS PBL24 START 57.066
HIERARCH ESO ISS PBL24 END 56.969
HIERARCH ESO ISS PBLA24 START 50.506
HIERARCH ESO ISS PBLA24 END 50.508
HIERARCH ESO ISS PBL34 START 93.566
HIERARCH ESO ISS PBL34 END 93.424
HIERARCH ESO ISS PBLA34 START 47.991
HIERARCH ESO ISS PBLA34 END 47.993
HIERARCH ESO ISS AMBI TAU0 START 0.003882
HIERARCH ESO ISS AMBI TAU0 END 0.004917
HIERARCH ESO ISS AMBI TEMP 18.5
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 0.73