Exposure
ID
MATIS.2018-12-06T07:34:26.470_1
Header ID
MATIS.2018-12-06T07:34:26.470
Date updated
2018-12-17 09:15:13 UTC+0000
Release date
2018-12-17 00:00:00 UTC+0000
UTC Start
2018-12-06 07:34:26.470
UTC End
2018-12-06 07:35:26.530
MJD Start
58458.31558414
MJD End
58458.3162792789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00355
Ambient temperature (°C)
9.36
Seeing (arcsec)
0.495
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 23.8980 23.8900 165.7000 165.8000
A0-J2 102.2730 101.9710 112.3000 112.4000
A0-C1 19.2220 19.1900 139.6950 139.9040
B2-J2 90.0930 89.8060 100.0000 100.1000
B2-C1 10.7040 10.6950 37.4890 37.5230
J2-C1 85.6740 85.4080 286.3190 286.4680
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 58458.31558414
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 23.898
HIERARCH ESO ISS PBL12 END 23.89
HIERARCH ESO ISS PBLA12 START 165.7
HIERARCH ESO ISS PBLA12 END 165.8
HIERARCH ESO ISS PBL13 START 102.273
HIERARCH ESO ISS PBL13 END 101.971
HIERARCH ESO ISS PBLA13 START 112.3
HIERARCH ESO ISS PBLA13 END 112.4
HIERARCH ESO ISS PBL14 START 19.222
HIERARCH ESO ISS PBL14 END 19.19
HIERARCH ESO ISS PBLA14 START 139.695
HIERARCH ESO ISS PBLA14 END 139.904
HIERARCH ESO ISS PBL23 START 90.093
HIERARCH ESO ISS PBL23 END 89.806
HIERARCH ESO ISS PBLA23 START 100.0
HIERARCH ESO ISS PBLA23 END 100.1
HIERARCH ESO ISS PBL24 START 10.704
HIERARCH ESO ISS PBL24 END 10.695
HIERARCH ESO ISS PBLA24 START 37.489
HIERARCH ESO ISS PBLA24 END 37.523
HIERARCH ESO ISS PBL34 START 85.674
HIERARCH ESO ISS PBL34 END 85.408
HIERARCH ESO ISS PBLA34 START 286.319
HIERARCH ESO ISS PBLA34 END 286.468
HIERARCH ESO ISS AMBI TAU0 START 0.003554
HIERARCH ESO ISS AMBI TAU0 END 0.003546
HIERARCH ESO ISS AMBI TEMP 9.36
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.5