Exposure
ID
MATIS.2018-12-10T01:16:07.713_1
Header ID
MATIS.2018-12-10T01:16:07.713
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 01:16:07.713
UTC End
2018-12-10 01:17:07.721
MJD Start
58462.05286705
MJD End
58462.053561587
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005987
Ambient temperature (°C)
19.0
Seeing (arcsec)
0.88
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 63.2650 63.1570 279.7000 279.8000
K0-D0 90.4670 90.3340 257.8000 257.9000
K0-J3 55.0150 55.0000 343.8740 344.0120
G2-D0 39.5050 39.4880 221.3000 221.4000
G2-J3 63.2410 63.2010 48.1220 48.1720
D0-J3 102.5740 102.5170 45.5010 45.5520
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 58462.05286705
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 63.265
HIERARCH ESO ISS PBL12 END 63.157
HIERARCH ESO ISS PBLA12 START 279.7
HIERARCH ESO ISS PBLA12 END 279.8
HIERARCH ESO ISS PBL13 START 90.467
HIERARCH ESO ISS PBL13 END 90.334
HIERARCH ESO ISS PBLA13 START 257.8
HIERARCH ESO ISS PBLA13 END 257.9
HIERARCH ESO ISS PBL14 START 55.015
HIERARCH ESO ISS PBL14 END 55.0
HIERARCH ESO ISS PBLA14 START 343.874
HIERARCH ESO ISS PBLA14 END 344.012
HIERARCH ESO ISS PBL23 START 39.505
HIERARCH ESO ISS PBL23 END 39.488
HIERARCH ESO ISS PBLA23 START 221.3
HIERARCH ESO ISS PBLA23 END 221.4
HIERARCH ESO ISS PBL24 START 63.241
HIERARCH ESO ISS PBL24 END 63.201
HIERARCH ESO ISS PBLA24 START 48.122
HIERARCH ESO ISS PBLA24 END 48.172
HIERARCH ESO ISS PBL34 START 102.574
HIERARCH ESO ISS PBL34 END 102.517
HIERARCH ESO ISS PBLA34 START 45.501
HIERARCH ESO ISS PBLA34 END 45.552
HIERARCH ESO ISS AMBI TAU0 START 0.005889
HIERARCH ESO ISS AMBI TAU0 END 0.006085
HIERARCH ESO ISS AMBI TEMP 19.0
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 1.0