Exposure
ID
MATIS.2018-12-03T04:38:36.715_1
Header ID
MATIS.2018-12-03T04:38:36.715
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 04:38:36.715
UTC End
2018-12-03 04:39:36.775
MJD Start
58455.1934805
MJD End
58455.1941756389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004977
Ambient temperature (°C)
9.88
Seeing (arcsec)
0.425
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 25.2910 25.2930 140.5000 140.6000
A0-J2 128.7760 128.8190 90.8000 90.9000
A0-C1 22.5810 22.5860 114.0170 114.1070
B2-J2 114.0620 114.1020 81.0000 81.1000
B2-C1 11.2740 11.2750 23.7180 23.8280
J2-C1 108.3930 108.4300 266.0720 266.1680
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 58455.1934805
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 25.291
HIERARCH ESO ISS PBL12 END 25.293
HIERARCH ESO ISS PBLA12 START 140.5
HIERARCH ESO ISS PBLA12 END 140.6
HIERARCH ESO ISS PBL13 START 128.776
HIERARCH ESO ISS PBL13 END 128.819
HIERARCH ESO ISS PBLA13 START 90.8
HIERARCH ESO ISS PBLA13 END 90.9
HIERARCH ESO ISS PBL14 START 22.581
HIERARCH ESO ISS PBL14 END 22.586
HIERARCH ESO ISS PBLA14 START 114.017
HIERARCH ESO ISS PBLA14 END 114.107
HIERARCH ESO ISS PBL23 START 114.062
HIERARCH ESO ISS PBL23 END 114.102
HIERARCH ESO ISS PBLA23 START 81.0
HIERARCH ESO ISS PBLA23 END 81.1
HIERARCH ESO ISS PBL24 START 11.274
HIERARCH ESO ISS PBL24 END 11.275
HIERARCH ESO ISS PBLA24 START 23.718
HIERARCH ESO ISS PBLA24 END 23.828
HIERARCH ESO ISS PBL34 START 108.393
HIERARCH ESO ISS PBL34 END 108.43
HIERARCH ESO ISS PBLA34 START 266.072
HIERARCH ESO ISS PBLA34 END 266.168
HIERARCH ESO ISS AMBI TAU0 START 0.004396
HIERARCH ESO ISS AMBI TAU0 END 0.005558
HIERARCH ESO ISS AMBI TEMP 9.88
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.4