Exposure
ID
MATIS.2018-12-03T03:49:10.797_1
Header ID
MATIS.2018-12-03T03:49:10.797
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 03:49:10.797
UTC End
2018-12-03 03:50:10.857
MJD Start
58455.15915274
MJD End
58455.1598478789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006267
Ambient temperature (°C)
10.48
Seeing (arcsec)
0.425
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 24.9950 25.0060 136.5000 136.6000
A0-J2 124.0520 124.1970 86.0000 86.1000
A0-C1 21.9410 21.9620 109.9620 110.0370
B2-J2 109.8690 109.9950 75.9000 76.0000
B2-C1 11.1880 11.1900 17.8330 17.9600
J2-C1 104.3820 104.5040 261.1070 261.2130
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 58455.15915274
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 24.995
HIERARCH ESO ISS PBL12 END 25.006
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.6
HIERARCH ESO ISS PBL13 START 124.052
HIERARCH ESO ISS PBL13 END 124.197
HIERARCH ESO ISS PBLA13 START 86.0
HIERARCH ESO ISS PBLA13 END 86.1
HIERARCH ESO ISS PBL14 START 21.941
HIERARCH ESO ISS PBL14 END 21.962
HIERARCH ESO ISS PBLA14 START 109.962
HIERARCH ESO ISS PBLA14 END 110.037
HIERARCH ESO ISS PBL23 START 109.869
HIERARCH ESO ISS PBL23 END 109.995
HIERARCH ESO ISS PBLA23 START 75.9
HIERARCH ESO ISS PBLA23 END 76.0
HIERARCH ESO ISS PBL24 START 11.188
HIERARCH ESO ISS PBL24 END 11.19
HIERARCH ESO ISS PBLA24 START 17.833
HIERARCH ESO ISS PBLA24 END 17.96
HIERARCH ESO ISS PBL34 START 104.382
HIERARCH ESO ISS PBL34 END 104.504
HIERARCH ESO ISS PBLA34 START 261.107
HIERARCH ESO ISS PBLA34 END 261.213
HIERARCH ESO ISS AMBI TAU0 START 0.006514
HIERARCH ESO ISS AMBI TAU0 END 0.00602
HIERARCH ESO ISS AMBI TEMP 10.48
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.45