Exposure
ID
MATIS.2018-12-08T07:44:42.695_1
Header ID
MATIS.2018-12-08T07:44:42.695
Date updated
2018-12-17 09:15:13 UTC+0000
Release date
2018-12-17 00:00:00 UTC+0000
UTC Start
2018-12-08 07:44:42.695
UTC End
2018-12-08 07:45:42.755
MJD Start
58460.32271638
MJD End
58460.3234115189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002706
Ambient temperature (°C)
13.0
Seeing (arcsec)
0.645
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 23.7620 23.7550 168.8000 169.0000
A0-D0 24.1220 24.0370 86.2000 86.3000
A0-C1 18.6600 18.6290 143.5740 143.7980
B2-D0 31.6070 31.5760 38.0000 38.1000
B2-C1 10.5300 10.5190 38.0060 38.0300
D0-C1 21.0770 21.0560 218.0590 218.0830
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 58460.32271638
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 23.762
HIERARCH ESO ISS PBL12 END 23.755
HIERARCH ESO ISS PBLA12 START 168.8
HIERARCH ESO ISS PBLA12 END 169.0
HIERARCH ESO ISS PBL13 START 24.122
HIERARCH ESO ISS PBL13 END 24.037
HIERARCH ESO ISS PBLA13 START 86.2
HIERARCH ESO ISS PBLA13 END 86.3
HIERARCH ESO ISS PBL14 START 18.66
HIERARCH ESO ISS PBL14 END 18.629
HIERARCH ESO ISS PBLA14 START 143.574
HIERARCH ESO ISS PBLA14 END 143.798
HIERARCH ESO ISS PBL23 START 31.607
HIERARCH ESO ISS PBL23 END 31.576
HIERARCH ESO ISS PBLA23 START 38.0
HIERARCH ESO ISS PBLA23 END 38.1
HIERARCH ESO ISS PBL24 START 10.53
HIERARCH ESO ISS PBL24 END 10.519
HIERARCH ESO ISS PBLA24 START 38.006
HIERARCH ESO ISS PBLA24 END 38.03
HIERARCH ESO ISS PBL34 START 21.077
HIERARCH ESO ISS PBL34 END 21.056
HIERARCH ESO ISS PBLA34 START 218.059
HIERARCH ESO ISS PBLA34 END 218.083
HIERARCH ESO ISS AMBI TAU0 START 0.002917
HIERARCH ESO ISS AMBI TAU0 END 0.002495
HIERARCH ESO ISS AMBI TEMP 13.0
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.68