Exposure
ID
MATIS.2018-12-07T08:13:23.471_1
Header ID
MATIS.2018-12-07T08:13:23.471
Date updated
2018-12-17 09:15:13 UTC+0000
Release date
2018-12-17 00:00:00 UTC+0000
UTC Start
2018-12-07 08:13:23.471
UTC End
2018-12-07 08:14:23.479
MJD Start
58459.34263277
MJD End
58459.343327307
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002002
Ambient temperature (°C)
9.69
Seeing (arcsec)
2.28
Observation
ID
43978
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.6240 23.6200 173.3000 173.5000
A0-D0 21.9020 21.8060 88.3000 88.4000
A0-C1 17.9250 17.8960 149.4140 149.6680
B2-D0 30.7800 30.7430 38.5000 38.5000
B2-C1 10.2550 10.2430 38.4450 38.4560
D0-C1 20.5250 20.5010 218.4950 218.5060
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 58459.34263277
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Lep
RA 76.364202
DEC -22.37135
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 23.624
HIERARCH ESO ISS PBL12 END 23.62
HIERARCH ESO ISS PBLA12 START 173.3
HIERARCH ESO ISS PBLA12 END 173.5
HIERARCH ESO ISS PBL13 START 21.902
HIERARCH ESO ISS PBL13 END 21.806
HIERARCH ESO ISS PBLA13 START 88.3
HIERARCH ESO ISS PBLA13 END 88.4
HIERARCH ESO ISS PBL14 START 17.925
HIERARCH ESO ISS PBL14 END 17.896
HIERARCH ESO ISS PBLA14 START 149.414
HIERARCH ESO ISS PBLA14 END 149.668
HIERARCH ESO ISS PBL23 START 30.78
HIERARCH ESO ISS PBL23 END 30.743
HIERARCH ESO ISS PBLA23 START 38.5
HIERARCH ESO ISS PBLA23 END 38.5
HIERARCH ESO ISS PBL24 START 10.255
HIERARCH ESO ISS PBL24 END 10.243
HIERARCH ESO ISS PBLA24 START 38.445
HIERARCH ESO ISS PBLA24 END 38.456
HIERARCH ESO ISS PBL34 START 20.525
HIERARCH ESO ISS PBL34 END 20.501
HIERARCH ESO ISS PBLA34 START 218.495
HIERARCH ESO ISS PBLA34 END 218.506
HIERARCH ESO ISS AMBI TAU0 START 0.002002
HIERARCH ESO ISS AMBI TAU0 END 0.002002
HIERARCH ESO ISS AMBI TEMP 9.69
HIERARCH ESO ISS AMBI FWHM START 1.37
HIERARCH ESO ISS AMBI FWHM END 3.19