Exposure
ID
MATIS.2018-12-03T03:54:00.940_1
Header ID
MATIS.2018-12-03T03:54:00.940
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 03:54:00.940
UTC End
2018-12-03 03:55:01.000
MJD Start
58455.16251088
MJD End
58455.1632060189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005658
Ambient temperature (°C)
10.38
Seeing (arcsec)
0.44
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 25.0450 25.0550 136.9000 136.9000
A0-J2 124.7350 124.8730 86.5000 86.6000
A0-C1 22.0380 22.0580 110.3290 110.4070
B2-J2 110.4630 110.5830 76.4000 76.5000
B2-C1 11.1970 11.1990 18.4440 18.5720
J2-C1 104.9560 105.0720 261.6150 261.7210
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 58455.16251088
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 25.045
HIERARCH ESO ISS PBL12 END 25.055
HIERARCH ESO ISS PBLA12 START 136.9
HIERARCH ESO ISS PBLA12 END 136.9
HIERARCH ESO ISS PBL13 START 124.735
HIERARCH ESO ISS PBL13 END 124.873
HIERARCH ESO ISS PBLA13 START 86.5
HIERARCH ESO ISS PBLA13 END 86.6
HIERARCH ESO ISS PBL14 START 22.038
HIERARCH ESO ISS PBL14 END 22.058
HIERARCH ESO ISS PBLA14 START 110.329
HIERARCH ESO ISS PBLA14 END 110.407
HIERARCH ESO ISS PBL23 START 110.463
HIERARCH ESO ISS PBL23 END 110.583
HIERARCH ESO ISS PBLA23 START 76.4
HIERARCH ESO ISS PBLA23 END 76.5
HIERARCH ESO ISS PBL24 START 11.197
HIERARCH ESO ISS PBL24 END 11.199
HIERARCH ESO ISS PBLA24 START 18.444
HIERARCH ESO ISS PBLA24 END 18.572
HIERARCH ESO ISS PBL34 START 104.956
HIERARCH ESO ISS PBL34 END 105.072
HIERARCH ESO ISS PBLA34 START 261.615
HIERARCH ESO ISS PBLA34 END 261.721
HIERARCH ESO ISS AMBI TAU0 START 0.005434
HIERARCH ESO ISS AMBI TAU0 END 0.005882
HIERARCH ESO ISS AMBI TEMP 10.38
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.43