Exposure
ID
MATIS.2025-02-23T03:06:17.787_1
Header ID
MATIS.2025-02-23T03:06:17.787
Date updated
2025-02-23 03:15:42 UTC+0000
Release date
2025-02-23 03:06:17 UTC+0000
UTC Start
2025-02-23 03:06:17.787
UTC End
2025-02-23 03:07:19.797
MJD Start
60729.12937254
MJD End
60729.130090248334
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00971
Ambient temperature (°C)
17.05
Seeing (arcsec)
0.84
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 28.3100 28.3550 94.7000 94.9000
A0-J2 125.4760 125.4980 39.7000 40.0000
A0-J6 129.4520 129.4570 357.5170 357.7130
B5-J2 111.6560 111.6510 27.7000 28.0000
B5-J6 135.9070 135.9490 345.5910 345.7730
J2-J6 91.8030 91.9510 290.9260 291.1410
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 60729.12937254
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 28.31
HIERARCH ESO ISS PBL12 END 28.355
HIERARCH ESO ISS PBLA12 START 94.7
HIERARCH ESO ISS PBLA12 END 94.9
HIERARCH ESO ISS PBL13 START 125.476
HIERARCH ESO ISS PBL13 END 125.498
HIERARCH ESO ISS PBLA13 START 39.7
HIERARCH ESO ISS PBLA13 END 40.0
HIERARCH ESO ISS PBL14 START 129.452
HIERARCH ESO ISS PBL14 END 129.457
HIERARCH ESO ISS PBLA14 START 357.517
HIERARCH ESO ISS PBLA14 END 357.713
HIERARCH ESO ISS PBL23 START 111.656
HIERARCH ESO ISS PBL23 END 111.651
HIERARCH ESO ISS PBLA23 START 27.7
HIERARCH ESO ISS PBLA23 END 28.0
HIERARCH ESO ISS PBL24 START 135.907
HIERARCH ESO ISS PBL24 END 135.949
HIERARCH ESO ISS PBLA24 START 345.591
HIERARCH ESO ISS PBLA24 END 345.773
HIERARCH ESO ISS PBL34 START 91.803
HIERARCH ESO ISS PBL34 END 91.951
HIERARCH ESO ISS PBLA34 START 290.926
HIERARCH ESO ISS PBLA34 END 291.141
HIERARCH ESO ISS AMBI TAU0 START 0.010037
HIERARCH ESO ISS AMBI TAU0 END 0.009383
HIERARCH ESO ISS AMBI TEMP 17.05
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.82