Exposure
ID
MATIS.2018-12-10T01:18:30.467_1
Header ID
MATIS.2018-12-10T01:18:30.467
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 01:18:30.467
UTC End
2018-12-10 01:19:30.475
MJD Start
58462.05451929
MJD End
58462.055213827
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0074275
Ambient temperature (°C)
19.04
Seeing (arcsec)
0.81
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 63.0120 62.9000 279.9000 280.0000
K0-D0 90.1560 90.0170 258.0000 258.1000
K0-J3 54.9800 54.9640 344.1950 344.3360
G2-D0 39.4640 39.4460 221.4000 221.5000
G2-J3 63.1460 63.1040 48.2370 48.2860
D0-J3 102.4390 102.3790 45.6190 45.6690
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 58462.05451929
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 63.012
HIERARCH ESO ISS PBL12 END 62.9
HIERARCH ESO ISS PBLA12 START 279.9
HIERARCH ESO ISS PBLA12 END 280.0
HIERARCH ESO ISS PBL13 START 90.156
HIERARCH ESO ISS PBL13 END 90.017
HIERARCH ESO ISS PBLA13 START 258.0
HIERARCH ESO ISS PBLA13 END 258.1
HIERARCH ESO ISS PBL14 START 54.98
HIERARCH ESO ISS PBL14 END 54.964
HIERARCH ESO ISS PBLA14 START 344.195
HIERARCH ESO ISS PBLA14 END 344.336
HIERARCH ESO ISS PBL23 START 39.464
HIERARCH ESO ISS PBL23 END 39.446
HIERARCH ESO ISS PBLA23 START 221.4
HIERARCH ESO ISS PBLA23 END 221.5
HIERARCH ESO ISS PBL24 START 63.146
HIERARCH ESO ISS PBL24 END 63.104
HIERARCH ESO ISS PBLA24 START 48.237
HIERARCH ESO ISS PBLA24 END 48.286
HIERARCH ESO ISS PBL34 START 102.439
HIERARCH ESO ISS PBL34 END 102.379
HIERARCH ESO ISS PBLA34 START 45.619
HIERARCH ESO ISS PBLA34 END 45.669
HIERARCH ESO ISS AMBI TAU0 START 0.008541
HIERARCH ESO ISS AMBI TAU0 END 0.006314
HIERARCH ESO ISS AMBI TEMP 19.04
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.76