Exposure
ID
MATIS.2018-12-07T08:59:47.406_1
Header ID
MATIS.2018-12-07T08:59:47.406
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 08:59:47.406
UTC End
2018-12-07 09:00:47.466
MJD Start
58459.37485424
MJD End
58459.3755493789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0029
Ambient temperature (°C)
10.45
Seeing (arcsec)
1.46
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 23.5540 23.5550 181.9000 182.1000
A0-D0 17.1670 17.0560 92.9000 93.1000
A0-C1 16.8030 16.7840 162.0420 162.3410
B2-D0 28.9040 28.8580 38.4000 38.4000
B2-C1 9.6310 9.6160 38.3450 38.3290
D0-C1 19.2730 19.2430 218.3900 218.3730
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 58459.37485424
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 23.554
HIERARCH ESO ISS PBL12 END 23.555
HIERARCH ESO ISS PBLA12 START 181.9
HIERARCH ESO ISS PBLA12 END 182.1
HIERARCH ESO ISS PBL13 START 17.167
HIERARCH ESO ISS PBL13 END 17.056
HIERARCH ESO ISS PBLA13 START 92.9
HIERARCH ESO ISS PBLA13 END 93.1
HIERARCH ESO ISS PBL14 START 16.803
HIERARCH ESO ISS PBL14 END 16.784
HIERARCH ESO ISS PBLA14 START 162.042
HIERARCH ESO ISS PBLA14 END 162.341
HIERARCH ESO ISS PBL23 START 28.904
HIERARCH ESO ISS PBL23 END 28.858
HIERARCH ESO ISS PBLA23 START 38.4
HIERARCH ESO ISS PBLA23 END 38.4
HIERARCH ESO ISS PBL24 START 9.631
HIERARCH ESO ISS PBL24 END 9.616
HIERARCH ESO ISS PBLA24 START 38.345
HIERARCH ESO ISS PBLA24 END 38.329
HIERARCH ESO ISS PBL34 START 19.273
HIERARCH ESO ISS PBL34 END 19.243
HIERARCH ESO ISS PBLA34 START 218.39
HIERARCH ESO ISS PBLA34 END 218.373
HIERARCH ESO ISS AMBI TAU0 START 0.0029
HIERARCH ESO ISS AMBI TAU0 END 0.0029
HIERARCH ESO ISS AMBI TEMP 10.45
HIERARCH ESO ISS AMBI FWHM START 1.49
HIERARCH ESO ISS AMBI FWHM END 1.43