Exposure
ID
MATIS.2018-12-06T07:41:13.637_1
Header ID
MATIS.2018-12-06T07:41:13.637
Date updated
2018-12-17 09:15:13 UTC+0000
Release date
2018-12-17 00:00:00 UTC+0000
UTC Start
2018-12-06 07:41:13.637
UTC End
2018-12-06 07:42:13.697
MJD Start
58458.32029672
MJD End
58458.3209918589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003078
Ambient temperature (°C)
9.32
Seeing (arcsec)
0.55
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 23.8440 23.8360 166.8000 167.0000
A0-J2 100.2420 99.9330 113.4000 113.6000
A0-C1 19.0110 18.9790 141.1070 141.3230
B2-J2 88.1520 87.8560 100.8000 101.0000
B2-C1 10.6410 10.6320 37.7020 37.7310
J2-C1 83.8820 83.6100 287.3310 287.4860
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 58458.32029672
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 23.844
HIERARCH ESO ISS PBL12 END 23.836
HIERARCH ESO ISS PBLA12 START 166.8
HIERARCH ESO ISS PBLA12 END 167.0
HIERARCH ESO ISS PBL13 START 100.242
HIERARCH ESO ISS PBL13 END 99.933
HIERARCH ESO ISS PBLA13 START 113.4
HIERARCH ESO ISS PBLA13 END 113.6
HIERARCH ESO ISS PBL14 START 19.011
HIERARCH ESO ISS PBL14 END 18.979
HIERARCH ESO ISS PBLA14 START 141.107
HIERARCH ESO ISS PBLA14 END 141.323
HIERARCH ESO ISS PBL23 START 88.152
HIERARCH ESO ISS PBL23 END 87.856
HIERARCH ESO ISS PBLA23 START 100.8
HIERARCH ESO ISS PBLA23 END 101.0
HIERARCH ESO ISS PBL24 START 10.641
HIERARCH ESO ISS PBL24 END 10.632
HIERARCH ESO ISS PBLA24 START 37.702
HIERARCH ESO ISS PBLA24 END 37.731
HIERARCH ESO ISS PBL34 START 83.882
HIERARCH ESO ISS PBL34 END 83.61
HIERARCH ESO ISS PBLA34 START 287.331
HIERARCH ESO ISS PBLA34 END 287.486
HIERARCH ESO ISS AMBI TAU0 START 0.003078
HIERARCH ESO ISS AMBI TAU0 END 0.003078
HIERARCH ESO ISS AMBI TEMP 9.32
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55