Exposure
ID
MATIS.2018-12-15T02:26:01.028_1
Header ID
MATIS.2018-12-15T02:26:01.028
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 02:26:01.028
UTC End
2018-12-15 02:27:01.088
MJD Start
58467.10140079
MJD End
58467.1020959289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00731
Ambient temperature (°C)
15.63
Seeing (arcsec)
0.585
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 63.6280 63.8050 72.9000 73.2000
A0-J2 106.9780 107.1300 46.3000 46.6000
A0-K0 120.5100 120.5680 27.9010 28.1410
G1-J2 57.6550 57.6620 16.6000 16.9000
G1-K0 87.9410 87.9440 357.1130 357.2620
J2-K0 38.7410 38.7860 327.2790 327.3620
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 58467.10140079
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 63.628
HIERARCH ESO ISS PBL12 END 63.805
HIERARCH ESO ISS PBLA12 START 72.9
HIERARCH ESO ISS PBLA12 END 73.2
HIERARCH ESO ISS PBL13 START 106.978
HIERARCH ESO ISS PBL13 END 107.13
HIERARCH ESO ISS PBLA13 START 46.3
HIERARCH ESO ISS PBLA13 END 46.6
HIERARCH ESO ISS PBL14 START 120.51
HIERARCH ESO ISS PBL14 END 120.568
HIERARCH ESO ISS PBLA14 START 27.901
HIERARCH ESO ISS PBLA14 END 28.141
HIERARCH ESO ISS PBL23 START 57.655
HIERARCH ESO ISS PBL23 END 57.662
HIERARCH ESO ISS PBLA23 START 16.6
HIERARCH ESO ISS PBLA23 END 16.9
HIERARCH ESO ISS PBL24 START 87.941
HIERARCH ESO ISS PBL24 END 87.944
HIERARCH ESO ISS PBLA24 START 357.113
HIERARCH ESO ISS PBLA24 END 357.262
HIERARCH ESO ISS PBL34 START 38.741
HIERARCH ESO ISS PBL34 END 38.786
HIERARCH ESO ISS PBLA34 START 327.279
HIERARCH ESO ISS PBLA34 END 327.362
HIERARCH ESO ISS AMBI TAU0 START 0.0071
HIERARCH ESO ISS AMBI TAU0 END 0.00752
HIERARCH ESO ISS AMBI TEMP 15.63
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.55