Exposure
ID
MATIS.2018-12-07T07:20:08.335_1
Header ID
MATIS.2018-12-07T07:20:08.335
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 07:20:08.335
UTC End
2018-12-07 07:21:08.343
MJD Start
58459.30565202
MJD End
58459.306346557
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002073
Ambient temperature (°C)
8.71
Seeing (arcsec)
1.51
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 23.9890 23.9800 163.9000 164.0000
A0-D0 26.3750 26.3000 84.0000 84.0000
A0-C1 19.5470 19.5140 137.6190 137.8210
B2-D0 32.3970 32.3720 37.2000 37.2000
B2-C1 10.7930 10.7840 37.1220 37.1610
D0-C1 21.6050 21.5880 217.1770 217.2160
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 58459.30565202
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 23.989
HIERARCH ESO ISS PBL12 END 23.98
HIERARCH ESO ISS PBLA12 START 163.9
HIERARCH ESO ISS PBLA12 END 164.0
HIERARCH ESO ISS PBL13 START 26.375
HIERARCH ESO ISS PBL13 END 26.3
HIERARCH ESO ISS PBLA13 START 84.0
HIERARCH ESO ISS PBLA13 END 84.0
HIERARCH ESO ISS PBL14 START 19.547
HIERARCH ESO ISS PBL14 END 19.514
HIERARCH ESO ISS PBLA14 START 137.619
HIERARCH ESO ISS PBLA14 END 137.821
HIERARCH ESO ISS PBL23 START 32.397
HIERARCH ESO ISS PBL23 END 32.372
HIERARCH ESO ISS PBLA23 START 37.2
HIERARCH ESO ISS PBLA23 END 37.2
HIERARCH ESO ISS PBL24 START 10.793
HIERARCH ESO ISS PBL24 END 10.784
HIERARCH ESO ISS PBLA24 START 37.122
HIERARCH ESO ISS PBLA24 END 37.161
HIERARCH ESO ISS PBL34 START 21.605
HIERARCH ESO ISS PBL34 END 21.588
HIERARCH ESO ISS PBLA34 START 217.177
HIERARCH ESO ISS PBLA34 END 217.216
HIERARCH ESO ISS AMBI TAU0 START 0.002048
HIERARCH ESO ISS AMBI TAU0 END 0.002098
HIERARCH ESO ISS AMBI TEMP 8.71
HIERARCH ESO ISS AMBI FWHM START 1.43
HIERARCH ESO ISS AMBI FWHM END 1.59