Exposure
ID
MATIS.2018-12-15T01:23:17.802_1
Header ID
MATIS.2018-12-15T01:23:17.802
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-15 01:23:17.802
UTC End
2018-12-15 01:24:17.862
MJD Start
58467.05784493
MJD End
58467.0585400689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0072255
Ambient temperature (°C)
14.97
Seeing (arcsec)
0.61
Observation
ID
46136
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
34750
Name
7 Cet
RA
3.658793
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 80.8980 80.7670 130.0000 130.1000
A0-J2 113.5430 113.2900 103.8000 104.0000
A0-K0 115.2640 115.0330 79.5030 79.5640
G1-J2 54.2550 54.1750 62.8000 62.8000
G1-K0 89.2230 89.1860 35.1300 35.1790
J2-K0 48.2640 48.2650 3.6680 3.7800
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 58467.05784493
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658793
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 80.898
HIERARCH ESO ISS PBL12 END 80.767
HIERARCH ESO ISS PBLA12 START 130.0
HIERARCH ESO ISS PBLA12 END 130.1
HIERARCH ESO ISS PBL13 START 113.543
HIERARCH ESO ISS PBL13 END 113.29
HIERARCH ESO ISS PBLA13 START 103.8
HIERARCH ESO ISS PBLA13 END 104.0
HIERARCH ESO ISS PBL14 START 115.264
HIERARCH ESO ISS PBL14 END 115.033
HIERARCH ESO ISS PBLA14 START 79.503
HIERARCH ESO ISS PBLA14 END 79.564
HIERARCH ESO ISS PBL23 START 54.255
HIERARCH ESO ISS PBL23 END 54.175
HIERARCH ESO ISS PBLA23 START 62.8
HIERARCH ESO ISS PBLA23 END 62.8
HIERARCH ESO ISS PBL24 START 89.223
HIERARCH ESO ISS PBL24 END 89.186
HIERARCH ESO ISS PBLA24 START 35.13
HIERARCH ESO ISS PBLA24 END 35.179
HIERARCH ESO ISS PBL34 START 48.264
HIERARCH ESO ISS PBL34 END 48.265
HIERARCH ESO ISS PBLA34 START 3.668
HIERARCH ESO ISS PBLA34 END 3.78
HIERARCH ESO ISS AMBI TAU0 START 0.007011
HIERARCH ESO ISS AMBI TAU0 END 0.00744
HIERARCH ESO ISS AMBI TEMP 14.97
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61