Exposure
ID
MATIS.2018-12-03T03:52:50.972_1
Header ID
MATIS.2018-12-03T03:52:50.972
Date updated
2018-12-17 09:15:13 UTC+0000
Release date
2018-12-17 00:00:00 UTC+0000
UTC Start
2018-12-03 03:52:50.972
UTC End
2018-12-03 03:53:50.980
MJD Start
58455.16170107
MJD End
58455.162395607
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0063005
Ambient temperature (°C)
10.43
Seeing (arcsec)
0.455
Observation
ID
43976
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 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.0340 25.0440 136.8000 136.9000
A0-J2 124.5750 124.7150 86.4000 86.5000
A0-C1 22.0150 22.0350 110.2400 110.3170
B2-J2 110.3230 110.4450 76.3000 76.4000
B2-C1 11.1950 11.1970 18.2970 18.4250
J2-C1 104.8210 104.9390 261.4930 261.5990
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 58455.16170107
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 J2
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 25.034
HIERARCH ESO ISS PBL12 END 25.044
HIERARCH ESO ISS PBLA12 START 136.8
HIERARCH ESO ISS PBLA12 END 136.9
HIERARCH ESO ISS PBL13 START 124.575
HIERARCH ESO ISS PBL13 END 124.715
HIERARCH ESO ISS PBLA13 START 86.4
HIERARCH ESO ISS PBLA13 END 86.5
HIERARCH ESO ISS PBL14 START 22.015
HIERARCH ESO ISS PBL14 END 22.035
HIERARCH ESO ISS PBLA14 START 110.24
HIERARCH ESO ISS PBLA14 END 110.317
HIERARCH ESO ISS PBL23 START 110.323
HIERARCH ESO ISS PBL23 END 110.445
HIERARCH ESO ISS PBLA23 START 76.3
HIERARCH ESO ISS PBLA23 END 76.4
HIERARCH ESO ISS PBL24 START 11.195
HIERARCH ESO ISS PBL24 END 11.197
HIERARCH ESO ISS PBLA24 START 18.297
HIERARCH ESO ISS PBLA24 END 18.425
HIERARCH ESO ISS PBL34 START 104.821
HIERARCH ESO ISS PBL34 END 104.939
HIERARCH ESO ISS PBLA34 START 261.493
HIERARCH ESO ISS PBLA34 END 261.599
HIERARCH ESO ISS AMBI TAU0 START 0.005787
HIERARCH ESO ISS AMBI TAU0 END 0.006814
HIERARCH ESO ISS AMBI TEMP 10.43
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.45