Exposure
ID
MATIS.2018-12-03T04:39:54.929_1
Header ID
MATIS.2018-12-03T04:39:54.929
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 04:39:54.929
UTC End
2018-12-03 04:40:54.989
MJD Start
58455.19438575
MJD End
58455.1950808889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005124
Ambient temperature (°C)
9.87
Seeing (arcsec)
0.43
Observation
ID
43975
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 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2930 25.2940 140.6000 140.7000
A0-J2 128.8320 128.8720 90.9000 91.0000
A0-C1 22.5870 22.5920 114.1340 114.2230
B2-J2 114.1140 114.1520 81.2000 81.3000
B2-C1 11.2760 11.2770 23.8610 23.9710
J2-C1 108.4410 108.4760 266.1970 266.2930
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 58455.19438575
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 J2
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 25.293
HIERARCH ESO ISS PBL12 END 25.294
HIERARCH ESO ISS PBLA12 START 140.6
HIERARCH ESO ISS PBLA12 END 140.7
HIERARCH ESO ISS PBL13 START 128.832
HIERARCH ESO ISS PBL13 END 128.872
HIERARCH ESO ISS PBLA13 START 90.9
HIERARCH ESO ISS PBLA13 END 91.0
HIERARCH ESO ISS PBL14 START 22.587
HIERARCH ESO ISS PBL14 END 22.592
HIERARCH ESO ISS PBLA14 START 114.134
HIERARCH ESO ISS PBLA14 END 114.223
HIERARCH ESO ISS PBL23 START 114.114
HIERARCH ESO ISS PBL23 END 114.152
HIERARCH ESO ISS PBLA23 START 81.2
HIERARCH ESO ISS PBLA23 END 81.3
HIERARCH ESO ISS PBL24 START 11.276
HIERARCH ESO ISS PBL24 END 11.277
HIERARCH ESO ISS PBLA24 START 23.861
HIERARCH ESO ISS PBLA24 END 23.971
HIERARCH ESO ISS PBL34 START 108.441
HIERARCH ESO ISS PBL34 END 108.476
HIERARCH ESO ISS PBLA34 START 266.197
HIERARCH ESO ISS PBLA34 END 266.293
HIERARCH ESO ISS AMBI TAU0 START 0.005558
HIERARCH ESO ISS AMBI TAU0 END 0.00469
HIERARCH ESO ISS AMBI TEMP 9.87
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.46