Exposure
ID
MATIS.2018-12-06T07:42:26.074_1
Header ID
MATIS.2018-12-06T07:42:26.074
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 07:42:26.074
UTC End
2018-12-06 07:43:26.082
MJD Start
58458.32113511
MJD End
58458.321829647
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0033045
Ambient temperature (°C)
9.34
Seeing (arcsec)
0.53
Observation
ID
43976
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 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.8340 23.8270 167.1000 167.2000
A0-J2 99.8710 99.5630 113.6000 113.8000
A0-C1 18.9730 18.9410 141.3660 141.5820
B2-J2 87.7960 87.5000 101.0000 101.1000
B2-C1 10.6300 10.6200 37.7370 37.7670
J2-C1 83.5550 83.2820 287.5170 287.6730
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 58458.32113511
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 J2
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 23.834
HIERARCH ESO ISS PBL12 END 23.827
HIERARCH ESO ISS PBLA12 START 167.1
HIERARCH ESO ISS PBLA12 END 167.2
HIERARCH ESO ISS PBL13 START 99.871
HIERARCH ESO ISS PBL13 END 99.563
HIERARCH ESO ISS PBLA13 START 113.6
HIERARCH ESO ISS PBLA13 END 113.8
HIERARCH ESO ISS PBL14 START 18.973
HIERARCH ESO ISS PBL14 END 18.941
HIERARCH ESO ISS PBLA14 START 141.366
HIERARCH ESO ISS PBLA14 END 141.582
HIERARCH ESO ISS PBL23 START 87.796
HIERARCH ESO ISS PBL23 END 87.5
HIERARCH ESO ISS PBLA23 START 101.0
HIERARCH ESO ISS PBLA23 END 101.1
HIERARCH ESO ISS PBL24 START 10.63
HIERARCH ESO ISS PBL24 END 10.62
HIERARCH ESO ISS PBLA24 START 37.737
HIERARCH ESO ISS PBLA24 END 37.767
HIERARCH ESO ISS PBL34 START 83.555
HIERARCH ESO ISS PBL34 END 83.282
HIERARCH ESO ISS PBLA34 START 287.517
HIERARCH ESO ISS PBLA34 END 287.673
HIERARCH ESO ISS AMBI TAU0 START 0.003078
HIERARCH ESO ISS AMBI TAU0 END 0.003531
HIERARCH ESO ISS AMBI TEMP 9.34
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.51