Exposure
ID
MATIS.2025-02-23T03:03:39.581_1
Header ID
MATIS.2025-02-23T03:03:39.581
Date updated
2025-02-23 03:10:44 UTC+0000
Release date
2025-02-23 03:03:39 UTC+0000
UTC Start
2025-02-23 03:03:39.581
UTC End
2025-02-23 03:04:41.981
MJD Start
60729.12754145
MJD End
60729.12826367222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.010968
Ambient temperature (°C)
16.87
Seeing (arcsec)
0.77
Observation
ID
64797
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 28.1950 28.2420 94.0000 94.3000
A0-J2 125.4190 125.4420 39.0000 39.3000
A0-J6 129.4370 129.4430 357.0170 357.2190
B5-J2 111.6670 111.6630 27.1000 27.3000
B5-J6 135.7970 135.8410 345.1280 345.3150
J2-J6 91.4200 91.5740 290.3750 290.5980
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 60729.12754145
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_105340
RA 181.95357
DEC -75.36691
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 28.195
HIERARCH ESO ISS PBL12 END 28.242
HIERARCH ESO ISS PBLA12 START 94.0
HIERARCH ESO ISS PBLA12 END 94.3
HIERARCH ESO ISS PBL13 START 125.419
HIERARCH ESO ISS PBL13 END 125.442
HIERARCH ESO ISS PBLA13 START 39.0
HIERARCH ESO ISS PBLA13 END 39.3
HIERARCH ESO ISS PBL14 START 129.437
HIERARCH ESO ISS PBL14 END 129.443
HIERARCH ESO ISS PBLA14 START 357.017
HIERARCH ESO ISS PBLA14 END 357.219
HIERARCH ESO ISS PBL23 START 111.667
HIERARCH ESO ISS PBL23 END 111.663
HIERARCH ESO ISS PBLA23 START 27.1
HIERARCH ESO ISS PBLA23 END 27.3
HIERARCH ESO ISS PBL24 START 135.797
HIERARCH ESO ISS PBL24 END 135.841
HIERARCH ESO ISS PBLA24 START 345.128
HIERARCH ESO ISS PBLA24 END 345.315
HIERARCH ESO ISS PBL34 START 91.42
HIERARCH ESO ISS PBL34 END 91.574
HIERARCH ESO ISS PBLA34 START 290.375
HIERARCH ESO ISS PBLA34 END 290.598
HIERARCH ESO ISS AMBI TAU0 START 0.0125
HIERARCH ESO ISS AMBI TAU0 END 0.009436
HIERARCH ESO ISS AMBI TEMP 16.87
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.85