Exposure
ID
MATIS.2018-12-07T06:31:10.870_1
Header ID
MATIS.2018-12-07T06:31:10.870
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 06:31:10.870
UTC End
2018-12-07 06:32:10.930
MJD Start
58459.27165359
MJD End
58459.2723487289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0021795
Ambient temperature (°C)
9.16
Seeing (arcsec)
1.36
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 24.4800 24.4700 156.0000 156.2000
A0-D0 29.4020 29.3510 80.2000 80.2000
A0-C1 20.9810 20.9540 129.1120 129.2670
B2-D0 33.3510 33.3370 34.8000 34.8000
B2-C1 11.1100 11.1050 34.7310 34.7900
D0-C1 22.2420 22.2320 214.7890 214.8480
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 58459.27165359
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 24.48
HIERARCH ESO ISS PBL12 END 24.47
HIERARCH ESO ISS PBLA12 START 156.0
HIERARCH ESO ISS PBLA12 END 156.2
HIERARCH ESO ISS PBL13 START 29.402
HIERARCH ESO ISS PBL13 END 29.351
HIERARCH ESO ISS PBLA13 START 80.2
HIERARCH ESO ISS PBLA13 END 80.2
HIERARCH ESO ISS PBL14 START 20.981
HIERARCH ESO ISS PBL14 END 20.954
HIERARCH ESO ISS PBLA14 START 129.112
HIERARCH ESO ISS PBLA14 END 129.267
HIERARCH ESO ISS PBL23 START 33.351
HIERARCH ESO ISS PBL23 END 33.337
HIERARCH ESO ISS PBLA23 START 34.8
HIERARCH ESO ISS PBLA23 END 34.8
HIERARCH ESO ISS PBL24 START 11.11
HIERARCH ESO ISS PBL24 END 11.105
HIERARCH ESO ISS PBLA24 START 34.731
HIERARCH ESO ISS PBLA24 END 34.79
HIERARCH ESO ISS PBL34 START 22.242
HIERARCH ESO ISS PBL34 END 22.232
HIERARCH ESO ISS PBLA34 START 214.789
HIERARCH ESO ISS PBLA34 END 214.848
HIERARCH ESO ISS AMBI TAU0 START 0.001947
HIERARCH ESO ISS AMBI TAU0 END 0.002412
HIERARCH ESO ISS AMBI TEMP 9.16
HIERARCH ESO ISS AMBI FWHM START 1.51
HIERARCH ESO ISS AMBI FWHM END 1.21