Exposure
ID
MATIS.2018-12-10T03:07:42.687_1
Header ID
MATIS.2018-12-10T03:07:42.687
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 03:07:42.687
UTC End
2018-12-10 03:08:42.695
MJD Start
58462.13035517
MJD End
58462.131049707
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0097505
Ambient temperature (°C)
17.94
Seeing (arcsec)
0.7
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 46.1030 45.9090 294.4000 294.6000
K0-D0 67.0920 66.8040 264.4000 264.4000
K0-J3 54.0540 54.0540 0.3580 0.5140
G2-D0 35.6190 35.5650 224.1000 224.1000
G2-J3 54.9470 54.8370 50.3990 50.3860
D0-J3 90.4340 90.2710 47.9130 47.9020
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 58462.13035517
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 46.103
HIERARCH ESO ISS PBL12 END 45.909
HIERARCH ESO ISS PBLA12 START 294.4
HIERARCH ESO ISS PBLA12 END 294.6
HIERARCH ESO ISS PBL13 START 67.092
HIERARCH ESO ISS PBL13 END 66.804
HIERARCH ESO ISS PBLA13 START 264.4
HIERARCH ESO ISS PBLA13 END 264.4
HIERARCH ESO ISS PBL14 START 54.054
HIERARCH ESO ISS PBL14 END 54.054
HIERARCH ESO ISS PBLA14 START 0.358
HIERARCH ESO ISS PBLA14 END 0.514
HIERARCH ESO ISS PBL23 START 35.619
HIERARCH ESO ISS PBL23 END 35.565
HIERARCH ESO ISS PBLA23 START 224.1
HIERARCH ESO ISS PBLA23 END 224.1
HIERARCH ESO ISS PBL24 START 54.947
HIERARCH ESO ISS PBL24 END 54.837
HIERARCH ESO ISS PBLA24 START 50.399
HIERARCH ESO ISS PBLA24 END 50.386
HIERARCH ESO ISS PBL34 START 90.434
HIERARCH ESO ISS PBL34 END 90.271
HIERARCH ESO ISS PBLA34 START 47.913
HIERARCH ESO ISS PBLA34 END 47.902
HIERARCH ESO ISS AMBI TAU0 START 0.008851
HIERARCH ESO ISS AMBI TAU0 END 0.01065
HIERARCH ESO ISS AMBI TEMP 17.94
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.68