Exposure
ID
MATIS.2018-12-07T07:14:01.495_1
Header ID
MATIS.2018-12-07T07:14:01.495
Date updated
2018-12-17 09:15:13 UTC+0000
Release date
2018-12-17 00:00:00 UTC+0000
UTC Start
2018-12-07 07:14:01.495
UTC End
2018-12-07 07:15:01.503
MJD Start
58459.30140619
MJD End
58459.302100727
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00248
Ambient temperature (°C)
8.7
Seeing (arcsec)
1.22
Observation
ID
43978
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33438
Name
eps Lep
RA
76.364202
DEC
-22.37135
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.0450 24.0360 162.8000 163.0000
A0-D0 26.8120 26.7400 83.5000 83.6000
A0-C1 19.7350 19.7040 136.4470 136.6400
B2-D0 32.5440 32.5200 36.9000 37.0000
B2-C1 10.8410 10.8330 36.8830 36.9240
D0-C1 21.7030 21.6870 216.9380 216.9790
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 58459.30140619
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Lep
RA 76.364202
DEC -22.37135
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.045
HIERARCH ESO ISS PBL12 END 24.036
HIERARCH ESO ISS PBLA12 START 162.8
HIERARCH ESO ISS PBLA12 END 163.0
HIERARCH ESO ISS PBL13 START 26.812
HIERARCH ESO ISS PBL13 END 26.74
HIERARCH ESO ISS PBLA13 START 83.5
HIERARCH ESO ISS PBLA13 END 83.6
HIERARCH ESO ISS PBL14 START 19.735
HIERARCH ESO ISS PBL14 END 19.704
HIERARCH ESO ISS PBLA14 START 136.447
HIERARCH ESO ISS PBLA14 END 136.64
HIERARCH ESO ISS PBL23 START 32.544
HIERARCH ESO ISS PBL23 END 32.52
HIERARCH ESO ISS PBLA23 START 36.9
HIERARCH ESO ISS PBLA23 END 37.0
HIERARCH ESO ISS PBL24 START 10.841
HIERARCH ESO ISS PBL24 END 10.833
HIERARCH ESO ISS PBLA24 START 36.883
HIERARCH ESO ISS PBLA24 END 36.924
HIERARCH ESO ISS PBL34 START 21.703
HIERARCH ESO ISS PBL34 END 21.687
HIERARCH ESO ISS PBLA34 START 216.938
HIERARCH ESO ISS PBLA34 END 216.979
HIERARCH ESO ISS AMBI TAU0 START 0.002531
HIERARCH ESO ISS AMBI TAU0 END 0.002429
HIERARCH ESO ISS AMBI TEMP 8.7
HIERARCH ESO ISS AMBI FWHM START 1.22
HIERARCH ESO ISS AMBI FWHM END 1.22