Exposure
ID
MATIS.2025-02-23T03:02:24.844_1
Header ID
MATIS.2025-02-23T03:02:24.844
Date updated
2025-02-23 03:10:44 UTC+0000
Release date
2025-02-23 03:02:24 UTC+0000
UTC Start
2025-02-23 03:02:24.844
UTC End
2025-02-23 03:03:26.854
MJD Start
60729.12667643
MJD End
60729.12739413833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0125
Ambient temperature (°C)
16.66
Seeing (arcsec)
0.69
Observation
ID
64798
Category
calibrator
Program ID
112.25NM.007
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
VARGA / MATTER / HOGERHEIJDE / VAN BOEKEL / VAN HAASTERE / SCHEUCK / LOPEZ / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / HOULLÉ / DOMINIK / KOKOULINA / KOBUS / BOLEY
Target
ID
48251
Name
HD_105340
RA
181.95357
DEC
-75.36691
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 28.1420 28.1870 93.7000 94.0000
A0-J2 125.3920 125.4140 38.7000 39.0000
A0-J6 129.4280 129.4350 356.7840 356.9790
B5-J2 111.6730 111.6680 26.8000 27.0000
B5-J6 135.7440 135.7880 344.9110 345.0920
J2-J6 91.2420 91.3920 290.1180 290.3340
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.007
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60729.12667643
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_105340
RA 181.95357
DEC -75.36691
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 28.142
HIERARCH ESO ISS PBL12 END 28.187
HIERARCH ESO ISS PBLA12 START 93.7
HIERARCH ESO ISS PBLA12 END 94.0
HIERARCH ESO ISS PBL13 START 125.392
HIERARCH ESO ISS PBL13 END 125.414
HIERARCH ESO ISS PBLA13 START 38.7
HIERARCH ESO ISS PBLA13 END 39.0
HIERARCH ESO ISS PBL14 START 129.428
HIERARCH ESO ISS PBL14 END 129.435
HIERARCH ESO ISS PBLA14 START 356.784
HIERARCH ESO ISS PBLA14 END 356.979
HIERARCH ESO ISS PBL23 START 111.673
HIERARCH ESO ISS PBL23 END 111.668
HIERARCH ESO ISS PBLA23 START 26.8
HIERARCH ESO ISS PBLA23 END 27.0
HIERARCH ESO ISS PBL24 START 135.744
HIERARCH ESO ISS PBL24 END 135.788
HIERARCH ESO ISS PBLA24 START 344.911
HIERARCH ESO ISS PBLA24 END 345.092
HIERARCH ESO ISS PBL34 START 91.242
HIERARCH ESO ISS PBL34 END 91.392
HIERARCH ESO ISS PBLA34 START 290.118
HIERARCH ESO ISS PBLA34 END 290.334
HIERARCH ESO ISS AMBI TAU0 START 0.0125
HIERARCH ESO ISS AMBI TAU0 END 0.0125
HIERARCH ESO ISS AMBI TEMP 16.66
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69