Exposure
ID
MATIS.2018-12-07T08:00:23.418_1
Header ID
MATIS.2018-12-07T08:00:23.418
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 08:00:23.418
UTC End
2018-12-07 08:01:23.478
MJD Start
58459.33360437
MJD End
58459.3342995089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0018265
Ambient temperature (°C)
9.5
Seeing (arcsec)
1.49
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 23.6890 23.6830 171.0000 171.1000
A0-D0 23.0990 23.0080 87.2000 87.3000
A0-C1 18.3040 18.2740 146.2630 146.5030
B2-D0 31.2310 31.1970 38.3000 38.3000
B2-C1 10.4050 10.3930 38.2540 38.2720
D0-C1 20.8260 20.8030 218.3060 218.3240
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 58459.33360437
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 23.689
HIERARCH ESO ISS PBL12 END 23.683
HIERARCH ESO ISS PBLA12 START 171.0
HIERARCH ESO ISS PBLA12 END 171.1
HIERARCH ESO ISS PBL13 START 23.099
HIERARCH ESO ISS PBL13 END 23.008
HIERARCH ESO ISS PBLA13 START 87.2
HIERARCH ESO ISS PBLA13 END 87.3
HIERARCH ESO ISS PBL14 START 18.304
HIERARCH ESO ISS PBL14 END 18.274
HIERARCH ESO ISS PBLA14 START 146.263
HIERARCH ESO ISS PBLA14 END 146.503
HIERARCH ESO ISS PBL23 START 31.231
HIERARCH ESO ISS PBL23 END 31.197
HIERARCH ESO ISS PBLA23 START 38.3
HIERARCH ESO ISS PBLA23 END 38.3
HIERARCH ESO ISS PBL24 START 10.405
HIERARCH ESO ISS PBL24 END 10.393
HIERARCH ESO ISS PBLA24 START 38.254
HIERARCH ESO ISS PBLA24 END 38.272
HIERARCH ESO ISS PBL34 START 20.826
HIERARCH ESO ISS PBL34 END 20.803
HIERARCH ESO ISS PBLA34 START 218.306
HIERARCH ESO ISS PBLA34 END 218.324
HIERARCH ESO ISS AMBI TAU0 START 0.002047
HIERARCH ESO ISS AMBI TAU0 END 0.001606
HIERARCH ESO ISS AMBI TEMP 9.5
HIERARCH ESO ISS AMBI FWHM START 1.49
HIERARCH ESO ISS AMBI FWHM END 1.49