Exposure
ID
MATIS.2018-12-07T08:06:06.527_1
Header ID
MATIS.2018-12-07T08:06:06.527
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 08:06:06.527
UTC End
2018-12-07 08:07:06.587
MJD Start
58459.33757554
MJD End
58459.3382706789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0017385
Ambient temperature (°C)
9.61
Seeing (arcsec)
1.51
Observation
ID
43977
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.6580 23.6530 172.0000 172.2000
A0-D0 22.5800 22.4880 87.7000 87.8000
A0-C1 18.1350 18.1060 147.6290 147.8710
B2-D0 31.0360 31.0020 38.4000 38.4000
B2-C1 10.3400 10.3290 38.3490 38.3640
D0-C1 20.6960 20.6730 218.4000 218.4150
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 58459.33757554
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Lep
RA 76.364202
DEC -22.37135
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 23.658
HIERARCH ESO ISS PBL12 END 23.653
HIERARCH ESO ISS PBLA12 START 172.0
HIERARCH ESO ISS PBLA12 END 172.2
HIERARCH ESO ISS PBL13 START 22.58
HIERARCH ESO ISS PBL13 END 22.488
HIERARCH ESO ISS PBLA13 START 87.7
HIERARCH ESO ISS PBLA13 END 87.8
HIERARCH ESO ISS PBL14 START 18.135
HIERARCH ESO ISS PBL14 END 18.106
HIERARCH ESO ISS PBLA14 START 147.629
HIERARCH ESO ISS PBLA14 END 147.871
HIERARCH ESO ISS PBL23 START 31.036
HIERARCH ESO ISS PBL23 END 31.002
HIERARCH ESO ISS PBLA23 START 38.4
HIERARCH ESO ISS PBLA23 END 38.4
HIERARCH ESO ISS PBL24 START 10.34
HIERARCH ESO ISS PBL24 END 10.329
HIERARCH ESO ISS PBLA24 START 38.349
HIERARCH ESO ISS PBLA24 END 38.364
HIERARCH ESO ISS PBL34 START 20.696
HIERARCH ESO ISS PBL34 END 20.673
HIERARCH ESO ISS PBLA34 START 218.4
HIERARCH ESO ISS PBLA34 END 218.415
HIERARCH ESO ISS AMBI TAU0 START 0.001683
HIERARCH ESO ISS AMBI TAU0 END 0.001794
HIERARCH ESO ISS AMBI TEMP 9.61
HIERARCH ESO ISS AMBI FWHM START 1.53
HIERARCH ESO ISS AMBI FWHM END 1.49