Exposure
ID
MATIS.2018-12-03T03:38:22.887_1
Header ID
MATIS.2018-12-03T03:38:22.887
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 03:38:22.887
UTC End
2018-12-03 03:39:22.947
MJD Start
58455.15165378
MJD End
58455.1523489189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004925
Ambient temperature (°C)
10.61
Seeing (arcsec)
0.45
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 24.8660 24.8790 135.8000 135.9000
A0-J2 122.3570 122.5230 84.9000 85.0000
A0-C1 21.6950 21.7200 109.1620 109.2350
B2-J2 108.4050 108.5480 74.7000 74.8000
B2-C1 11.1660 11.1680 16.4430 16.5730
J2-C1 102.9620 103.1010 259.9460 260.0550
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 58455.15165378
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 24.866
HIERARCH ESO ISS PBL12 END 24.879
HIERARCH ESO ISS PBLA12 START 135.8
HIERARCH ESO ISS PBLA12 END 135.9
HIERARCH ESO ISS PBL13 START 122.357
HIERARCH ESO ISS PBL13 END 122.523
HIERARCH ESO ISS PBLA13 START 84.9
HIERARCH ESO ISS PBLA13 END 85.0
HIERARCH ESO ISS PBL14 START 21.695
HIERARCH ESO ISS PBL14 END 21.72
HIERARCH ESO ISS PBLA14 START 109.162
HIERARCH ESO ISS PBLA14 END 109.235
HIERARCH ESO ISS PBL23 START 108.405
HIERARCH ESO ISS PBL23 END 108.548
HIERARCH ESO ISS PBLA23 START 74.7
HIERARCH ESO ISS PBLA23 END 74.8
HIERARCH ESO ISS PBL24 START 11.166
HIERARCH ESO ISS PBL24 END 11.168
HIERARCH ESO ISS PBLA24 START 16.443
HIERARCH ESO ISS PBLA24 END 16.573
HIERARCH ESO ISS PBL34 START 102.962
HIERARCH ESO ISS PBL34 END 103.101
HIERARCH ESO ISS PBLA34 START 259.946
HIERARCH ESO ISS PBLA34 END 260.055
HIERARCH ESO ISS AMBI TAU0 START 0.00451
HIERARCH ESO ISS AMBI TAU0 END 0.00534
HIERARCH ESO ISS AMBI TEMP 10.61
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.43