Exposure
ID
MATIS.2018-12-07T07:22:32.013_1
Header ID
MATIS.2018-12-07T07:22:32.013
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 07:22:32.013
UTC End
2018-12-07 07:23:32.021
MJD Start
58459.30731497
MJD End
58459.308009507
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001848
Ambient temperature (°C)
8.68
Seeing (arcsec)
1.47
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 23.9680 23.9590 164.3000 164.5000
A0-D0 26.1990 26.1230 84.2000 84.2000
A0-C1 19.4720 19.4400 138.0900 138.2910
B2-D0 32.3380 32.3120 37.2000 37.3000
B2-C1 10.7730 10.7640 37.2120 37.2490
D0-C1 21.5650 21.5480 217.2660 217.3030
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 58459.30731497
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 23.968
HIERARCH ESO ISS PBL12 END 23.959
HIERARCH ESO ISS PBLA12 START 164.3
HIERARCH ESO ISS PBLA12 END 164.5
HIERARCH ESO ISS PBL13 START 26.199
HIERARCH ESO ISS PBL13 END 26.123
HIERARCH ESO ISS PBLA13 START 84.2
HIERARCH ESO ISS PBLA13 END 84.2
HIERARCH ESO ISS PBL14 START 19.472
HIERARCH ESO ISS PBL14 END 19.44
HIERARCH ESO ISS PBLA14 START 138.09
HIERARCH ESO ISS PBLA14 END 138.291
HIERARCH ESO ISS PBL23 START 32.338
HIERARCH ESO ISS PBL23 END 32.312
HIERARCH ESO ISS PBLA23 START 37.2
HIERARCH ESO ISS PBLA23 END 37.3
HIERARCH ESO ISS PBL24 START 10.773
HIERARCH ESO ISS PBL24 END 10.764
HIERARCH ESO ISS PBLA24 START 37.212
HIERARCH ESO ISS PBLA24 END 37.249
HIERARCH ESO ISS PBL34 START 21.565
HIERARCH ESO ISS PBL34 END 21.548
HIERARCH ESO ISS PBLA34 START 217.266
HIERARCH ESO ISS PBLA34 END 217.303
HIERARCH ESO ISS AMBI TAU0 START 0.001848
HIERARCH ESO ISS AMBI TAU0 END 0.001848
HIERARCH ESO ISS AMBI TEMP 8.68
HIERARCH ESO ISS AMBI FWHM START 1.47
HIERARCH ESO ISS AMBI FWHM END 1.47