Exposure
ID
MATIS.2018-12-03T04:52:50.821_1
Header ID
MATIS.2018-12-03T04:52:50.821
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 04:52:50.821
UTC End
2018-12-03 04:53:50.829
MJD Start
58455.20336598
MJD End
58455.204060517
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0050085
Ambient temperature (°C)
9.75
Seeing (arcsec)
0.48
Observation
ID
43976
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2950 25.2940 141.8000 141.9000
A0-J2 129.1890 129.2020 92.1000 92.2000
A0-C1 22.6220 22.6220 115.3140 115.4080
B2-J2 114.4650 114.4800 82.4000 82.5000
B2-C1 11.2900 11.2910 25.2430 25.3480
J2-C1 108.7600 108.7730 267.4270 267.5230
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 58455.20336598
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Lep
RA 76.364202
DEC -22.37135
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.295
HIERARCH ESO ISS PBL12 END 25.294
HIERARCH ESO ISS PBLA12 START 141.8
HIERARCH ESO ISS PBLA12 END 141.9
HIERARCH ESO ISS PBL13 START 129.189
HIERARCH ESO ISS PBL13 END 129.202
HIERARCH ESO ISS PBLA13 START 92.1
HIERARCH ESO ISS PBLA13 END 92.2
HIERARCH ESO ISS PBL14 START 22.622
HIERARCH ESO ISS PBL14 END 22.622
HIERARCH ESO ISS PBLA14 START 115.314
HIERARCH ESO ISS PBLA14 END 115.408
HIERARCH ESO ISS PBL23 START 114.465
HIERARCH ESO ISS PBL23 END 114.48
HIERARCH ESO ISS PBLA23 START 82.4
HIERARCH ESO ISS PBLA23 END 82.5
HIERARCH ESO ISS PBL24 START 11.29
HIERARCH ESO ISS PBL24 END 11.291
HIERARCH ESO ISS PBLA24 START 25.243
HIERARCH ESO ISS PBLA24 END 25.348
HIERARCH ESO ISS PBL34 START 108.76
HIERARCH ESO ISS PBL34 END 108.773
HIERARCH ESO ISS PBLA34 START 267.427
HIERARCH ESO ISS PBLA34 END 267.523
HIERARCH ESO ISS AMBI TAU0 START 0.005425
HIERARCH ESO ISS AMBI TAU0 END 0.004592
HIERARCH ESO ISS AMBI TEMP 9.75
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.51