Exposure
ID
MATIS.2018-12-03T03:42:18.860_1
Header ID
MATIS.2018-12-03T03:42:18.860
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 03:42:18.860
UTC End
2018-12-03 03:43:18.920
MJD Start
58455.15438495
MJD End
58455.1550800889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0055395
Ambient temperature (°C)
10.58
Seeing (arcsec)
0.43
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 24.9160 24.9280 136.1000 136.1000
A0-J2 123.0010 123.1600 85.3000 85.4000
A0-C1 21.7890 21.8120 109.4500 109.5240
B2-J2 108.9600 109.0970 75.1000 75.2000
B2-C1 11.1740 11.1760 16.9530 17.0820
J2-C1 103.5010 103.6340 260.3730 260.4810
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 58455.15438495
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 24.916
HIERARCH ESO ISS PBL12 END 24.928
HIERARCH ESO ISS PBLA12 START 136.1
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 123.001
HIERARCH ESO ISS PBL13 END 123.16
HIERARCH ESO ISS PBLA13 START 85.3
HIERARCH ESO ISS PBLA13 END 85.4
HIERARCH ESO ISS PBL14 START 21.789
HIERARCH ESO ISS PBL14 END 21.812
HIERARCH ESO ISS PBLA14 START 109.45
HIERARCH ESO ISS PBLA14 END 109.524
HIERARCH ESO ISS PBL23 START 108.96
HIERARCH ESO ISS PBL23 END 109.097
HIERARCH ESO ISS PBLA23 START 75.1
HIERARCH ESO ISS PBLA23 END 75.2
HIERARCH ESO ISS PBL24 START 11.174
HIERARCH ESO ISS PBL24 END 11.176
HIERARCH ESO ISS PBLA24 START 16.953
HIERARCH ESO ISS PBLA24 END 17.082
HIERARCH ESO ISS PBL34 START 103.501
HIERARCH ESO ISS PBL34 END 103.634
HIERARCH ESO ISS PBLA34 START 260.373
HIERARCH ESO ISS PBLA34 END 260.481
HIERARCH ESO ISS AMBI TAU0 START 0.005494
HIERARCH ESO ISS AMBI TAU0 END 0.005585
HIERARCH ESO ISS AMBI TEMP 10.58
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.44