Exposure
ID
MATIS.2018-12-15T02:33:20.842_1
Header ID
MATIS.2018-12-15T02:33:20.842
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 02:33:20.842
UTC End
2018-12-15 02:34:20.902
MJD Start
58467.10649123
MJD End
58467.1071863689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0059975
Ambient temperature (°C)
15.5
Seeing (arcsec)
0.665
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 64.9190 65.0970 74.7000 74.9000
A0-J2 108.0890 108.2440 48.2000 48.5000
A0-K0 120.9410 121.0020 29.6530 29.8950
G1-J2 57.7050 57.7120 18.2000 18.4000
G1-K0 87.9590 87.9610 358.2000 358.3510
J2-K0 39.0710 39.1160 327.8920 327.9780
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 58467.10649123
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 64.919
HIERARCH ESO ISS PBL12 END 65.097
HIERARCH ESO ISS PBLA12 START 74.7
HIERARCH ESO ISS PBLA12 END 74.9
HIERARCH ESO ISS PBL13 START 108.089
HIERARCH ESO ISS PBL13 END 108.244
HIERARCH ESO ISS PBLA13 START 48.2
HIERARCH ESO ISS PBLA13 END 48.5
HIERARCH ESO ISS PBL14 START 120.941
HIERARCH ESO ISS PBL14 END 121.002
HIERARCH ESO ISS PBLA14 START 29.653
HIERARCH ESO ISS PBLA14 END 29.895
HIERARCH ESO ISS PBL23 START 57.705
HIERARCH ESO ISS PBL23 END 57.712
HIERARCH ESO ISS PBLA23 START 18.2
HIERARCH ESO ISS PBLA23 END 18.4
HIERARCH ESO ISS PBL24 START 87.959
HIERARCH ESO ISS PBL24 END 87.961
HIERARCH ESO ISS PBLA24 START 358.2
HIERARCH ESO ISS PBLA24 END 358.351
HIERARCH ESO ISS PBL34 START 39.071
HIERARCH ESO ISS PBL34 END 39.116
HIERARCH ESO ISS PBLA34 START 327.892
HIERARCH ESO ISS PBLA34 END 327.978
HIERARCH ESO ISS AMBI TAU0 START 0.005827
HIERARCH ESO ISS AMBI TAU0 END 0.006168
HIERARCH ESO ISS AMBI TEMP 15.5
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.63