Exposure
ID
MATIS.2018-12-10T01:17:18.464_1
Header ID
MATIS.2018-12-10T01:17:18.464
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 01:17:18.464
UTC End
2018-12-10 01:18:18.524
MJD Start
58462.05368593
MJD End
58462.0543810689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007313
Ambient temperature (°C)
19.03
Seeing (arcsec)
0.93
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 63.1410 63.0320 279.8000 279.9000
K0-D0 90.3140 90.1800 257.9000 258.0000
K0-J3 54.9980 54.9830 344.0320 344.1710
G2-D0 39.4850 39.4680 221.4000 221.4000
G2-J3 63.1950 63.1540 48.1790 48.2280
D0-J3 102.5080 102.4500 45.5590 45.6100
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 58462.05368593
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 63.141
HIERARCH ESO ISS PBL12 END 63.032
HIERARCH ESO ISS PBLA12 START 279.8
HIERARCH ESO ISS PBLA12 END 279.9
HIERARCH ESO ISS PBL13 START 90.314
HIERARCH ESO ISS PBL13 END 90.18
HIERARCH ESO ISS PBLA13 START 257.9
HIERARCH ESO ISS PBLA13 END 258.0
HIERARCH ESO ISS PBL14 START 54.998
HIERARCH ESO ISS PBL14 END 54.983
HIERARCH ESO ISS PBLA14 START 344.032
HIERARCH ESO ISS PBLA14 END 344.171
HIERARCH ESO ISS PBL23 START 39.485
HIERARCH ESO ISS PBL23 END 39.468
HIERARCH ESO ISS PBLA23 START 221.4
HIERARCH ESO ISS PBLA23 END 221.4
HIERARCH ESO ISS PBL24 START 63.195
HIERARCH ESO ISS PBL24 END 63.154
HIERARCH ESO ISS PBLA24 START 48.179
HIERARCH ESO ISS PBLA24 END 48.228
HIERARCH ESO ISS PBL34 START 102.508
HIERARCH ESO ISS PBL34 END 102.45
HIERARCH ESO ISS PBLA34 START 45.559
HIERARCH ESO ISS PBLA34 END 45.61
HIERARCH ESO ISS AMBI TAU0 START 0.006085
HIERARCH ESO ISS AMBI TAU0 END 0.008541
HIERARCH ESO ISS AMBI TEMP 19.03
HIERARCH ESO ISS AMBI FWHM START 1.0
HIERARCH ESO ISS AMBI FWHM END 0.86