Exposure
ID
MATIS.2018-12-07T07:59:04.633_1
Header ID
MATIS.2018-12-07T07:59:04.633
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 07:59:04.633
UTC End
2018-12-07 08:00:04.693
MJD Start
58459.33269251
MJD End
58459.3333876489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002047
Ambient temperature (°C)
9.4
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 23.6960 23.6910 170.7000 170.9000
A0-D0 23.2150 23.1260 87.1000 87.2000
A0-C1 18.3430 18.3130 145.9590 146.1930
B2-D0 31.2740 31.2410 38.3000 38.3000
B2-C1 10.4190 10.4080 38.2300 38.2490
D0-C1 20.8550 20.8330 218.2820 218.3000
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 58459.33269251
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 23.696
HIERARCH ESO ISS PBL12 END 23.691
HIERARCH ESO ISS PBLA12 START 170.7
HIERARCH ESO ISS PBLA12 END 170.9
HIERARCH ESO ISS PBL13 START 23.215
HIERARCH ESO ISS PBL13 END 23.126
HIERARCH ESO ISS PBLA13 START 87.1
HIERARCH ESO ISS PBLA13 END 87.2
HIERARCH ESO ISS PBL14 START 18.343
HIERARCH ESO ISS PBL14 END 18.313
HIERARCH ESO ISS PBLA14 START 145.959
HIERARCH ESO ISS PBLA14 END 146.193
HIERARCH ESO ISS PBL23 START 31.274
HIERARCH ESO ISS PBL23 END 31.241
HIERARCH ESO ISS PBLA23 START 38.3
HIERARCH ESO ISS PBLA23 END 38.3
HIERARCH ESO ISS PBL24 START 10.419
HIERARCH ESO ISS PBL24 END 10.408
HIERARCH ESO ISS PBLA24 START 38.23
HIERARCH ESO ISS PBLA24 END 38.249
HIERARCH ESO ISS PBL34 START 20.855
HIERARCH ESO ISS PBL34 END 20.833
HIERARCH ESO ISS PBLA34 START 218.282
HIERARCH ESO ISS PBLA34 END 218.3
HIERARCH ESO ISS AMBI TAU0 START 0.002047
HIERARCH ESO ISS AMBI TAU0 END 0.002047
HIERARCH ESO ISS AMBI TEMP 9.4
HIERARCH ESO ISS AMBI FWHM START 1.49
HIERARCH ESO ISS AMBI FWHM END 1.49