Exposure
ID
MATIS.2018-12-03T04:45:36.774_1
Header ID
MATIS.2018-12-03T04:45:36.774
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 04:45:36.774
UTC End
2018-12-03 04:46:36.834
MJD Start
58455.19834229
MJD End
58455.1990374289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0054865
Ambient temperature (°C)
9.8
Seeing (arcsec)
0.455
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 25.2970 25.2970 141.1000 141.2000
A0-J2 129.0330 129.0610 91.4000 91.5000
A0-C1 22.6090 22.6120 114.6490 114.7400
B2-J2 114.3060 114.3340 81.7000 81.8000
B2-C1 11.2830 11.2840 24.4800 24.5870
J2-C1 108.6180 108.6430 266.7430 266.8380
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 58455.19834229
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 25.297
HIERARCH ESO ISS PBL12 END 25.297
HIERARCH ESO ISS PBLA12 START 141.1
HIERARCH ESO ISS PBLA12 END 141.2
HIERARCH ESO ISS PBL13 START 129.033
HIERARCH ESO ISS PBL13 END 129.061
HIERARCH ESO ISS PBLA13 START 91.4
HIERARCH ESO ISS PBLA13 END 91.5
HIERARCH ESO ISS PBL14 START 22.609
HIERARCH ESO ISS PBL14 END 22.612
HIERARCH ESO ISS PBLA14 START 114.649
HIERARCH ESO ISS PBLA14 END 114.74
HIERARCH ESO ISS PBL23 START 114.306
HIERARCH ESO ISS PBL23 END 114.334
HIERARCH ESO ISS PBLA23 START 81.7
HIERARCH ESO ISS PBLA23 END 81.8
HIERARCH ESO ISS PBL24 START 11.283
HIERARCH ESO ISS PBL24 END 11.284
HIERARCH ESO ISS PBLA24 START 24.48
HIERARCH ESO ISS PBLA24 END 24.587
HIERARCH ESO ISS PBL34 START 108.618
HIERARCH ESO ISS PBL34 END 108.643
HIERARCH ESO ISS PBLA34 START 266.743
HIERARCH ESO ISS PBLA34 END 266.838
HIERARCH ESO ISS AMBI TAU0 START 0.005192
HIERARCH ESO ISS AMBI TAU0 END 0.005781
HIERARCH ESO ISS AMBI TEMP 9.8
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.45