Exposure
ID
MATIS.2018-12-08T05:25:09.259_1
Header ID
MATIS.2018-12-08T05:25:09.259
Date updated
2018-12-17 09:15:13 UTC+0000
Release date
2018-12-17 00:00:00 UTC+0000
UTC Start
2018-12-08 05:25:09.259
UTC End
2018-12-08 05:26:09.267
MJD Start
58460.22580161
MJD End
58460.226496147
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0046855
Ambient temperature (°C)
13.11
Seeing (arcsec)
0.42
Observation
ID
43978
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 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.0660 25.0580 147.5000 147.7000
A0-D0 31.5920 31.5710 75.1000 75.2000
A0-C1 22.2700 22.2550 120.7800 120.9010
B2-D0 33.8910 33.8880 30.3000 30.4000
B2-C1 11.2890 11.2880 30.2230 30.3110
D0-C1 22.6020 22.6000 210.2830 210.3710
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 58460.22580161
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 D0
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 25.066
HIERARCH ESO ISS PBL12 END 25.058
HIERARCH ESO ISS PBLA12 START 147.5
HIERARCH ESO ISS PBLA12 END 147.7
HIERARCH ESO ISS PBL13 START 31.592
HIERARCH ESO ISS PBL13 END 31.571
HIERARCH ESO ISS PBLA13 START 75.1
HIERARCH ESO ISS PBLA13 END 75.2
HIERARCH ESO ISS PBL14 START 22.27
HIERARCH ESO ISS PBL14 END 22.255
HIERARCH ESO ISS PBLA14 START 120.78
HIERARCH ESO ISS PBLA14 END 120.901
HIERARCH ESO ISS PBL23 START 33.891
HIERARCH ESO ISS PBL23 END 33.888
HIERARCH ESO ISS PBLA23 START 30.3
HIERARCH ESO ISS PBLA23 END 30.4
HIERARCH ESO ISS PBL24 START 11.289
HIERARCH ESO ISS PBL24 END 11.288
HIERARCH ESO ISS PBLA24 START 30.223
HIERARCH ESO ISS PBLA24 END 30.311
HIERARCH ESO ISS PBL34 START 22.602
HIERARCH ESO ISS PBL34 END 22.6
HIERARCH ESO ISS PBLA34 START 210.283
HIERARCH ESO ISS PBLA34 END 210.371
HIERARCH ESO ISS AMBI TAU0 START 0.004689
HIERARCH ESO ISS AMBI TAU0 END 0.004682
HIERARCH ESO ISS AMBI TEMP 13.11
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.43