Exposure
ID
MATIS.2018-12-15T02:41:00.387_1
Header ID
MATIS.2018-12-15T02:41:00.387
Date updated
2021-09-06 12:03:52 UTC+0000
Release date
2021-09-06 00:00:00 UTC+0000
UTC Start
2018-12-15 02:41:00.387
UTC End
2018-12-15 02:42:00.447
MJD Start
58467.11181003
MJD End
58467.1125051689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0066795
Ambient temperature (°C)
15.45
Seeing (arcsec)
0.655
Observation
ID
48148
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
36132
Name
HD51799
RA
104.064951
DEC
-48.72111
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 66.2540 66.4290 76.4000 76.6000
A0-J2 109.2590 109.4150 50.2000 50.5000
A0-K0 121.4040 121.4660 31.4680 31.7070
G1-J2 57.7590 57.7670 19.8000 20.0000
G1-K0 87.9690 87.9700 359.3390 359.4900
J2-K0 39.4060 39.4500 328.5470 328.6350
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 58467.11181003
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD51799
RA 104.064951
DEC -48.72111
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 66.254
HIERARCH ESO ISS PBL12 END 66.429
HIERARCH ESO ISS PBLA12 START 76.4
HIERARCH ESO ISS PBLA12 END 76.6
HIERARCH ESO ISS PBL13 START 109.259
HIERARCH ESO ISS PBL13 END 109.415
HIERARCH ESO ISS PBLA13 START 50.2
HIERARCH ESO ISS PBLA13 END 50.5
HIERARCH ESO ISS PBL14 START 121.404
HIERARCH ESO ISS PBL14 END 121.466
HIERARCH ESO ISS PBLA14 START 31.468
HIERARCH ESO ISS PBLA14 END 31.707
HIERARCH ESO ISS PBL23 START 57.759
HIERARCH ESO ISS PBL23 END 57.767
HIERARCH ESO ISS PBLA23 START 19.8
HIERARCH ESO ISS PBLA23 END 20.0
HIERARCH ESO ISS PBL24 START 87.969
HIERARCH ESO ISS PBL24 END 87.97
HIERARCH ESO ISS PBLA24 START 359.339
HIERARCH ESO ISS PBLA24 END 359.49
HIERARCH ESO ISS PBL34 START 39.406
HIERARCH ESO ISS PBL34 END 39.45
HIERARCH ESO ISS PBLA34 START 328.547
HIERARCH ESO ISS PBLA34 END 328.635
HIERARCH ESO ISS AMBI TAU0 START 0.006543
HIERARCH ESO ISS AMBI TAU0 END 0.006816
HIERARCH ESO ISS AMBI TEMP 15.45
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.62