Exposure
ID
MATIS.2025-02-23T02:56:10.075_1
Header ID
MATIS.2025-02-23T02:56:10.075
Date updated
2025-02-23 03:05:46 UTC+0000
Release date
2025-02-23 02:56:10 UTC+0000
UTC Start
2025-02-23 02:56:10.075
UTC End
2025-02-23 02:57:11.737
MJD Start
60729.12233883
MJD End
60729.12305251056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0098835
Ambient temperature (°C)
16.27
Seeing (arcsec)
1.04
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 27.8700 27.9160 92.3000 92.5000
A0-J2 125.2600 125.2820 37.1000 37.4000
A0-J6 129.3770 129.3860 355.5980 355.7990
B5-J2 111.6970 111.6930 25.3000 25.5000
B5-J6 135.4660 135.5140 343.8100 343.9960
J2-J6 90.3300 90.4840 288.8020 289.0260
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 60729.12233883
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 27.87
HIERARCH ESO ISS PBL12 END 27.916
HIERARCH ESO ISS PBLA12 START 92.3
HIERARCH ESO ISS PBLA12 END 92.5
HIERARCH ESO ISS PBL13 START 125.26
HIERARCH ESO ISS PBL13 END 125.282
HIERARCH ESO ISS PBLA13 START 37.1
HIERARCH ESO ISS PBLA13 END 37.4
HIERARCH ESO ISS PBL14 START 129.377
HIERARCH ESO ISS PBL14 END 129.386
HIERARCH ESO ISS PBLA14 START 355.598
HIERARCH ESO ISS PBLA14 END 355.799
HIERARCH ESO ISS PBL23 START 111.697
HIERARCH ESO ISS PBL23 END 111.693
HIERARCH ESO ISS PBLA23 START 25.3
HIERARCH ESO ISS PBLA23 END 25.5
HIERARCH ESO ISS PBL24 START 135.466
HIERARCH ESO ISS PBL24 END 135.514
HIERARCH ESO ISS PBLA24 START 343.81
HIERARCH ESO ISS PBLA24 END 343.996
HIERARCH ESO ISS PBL34 START 90.33
HIERARCH ESO ISS PBL34 END 90.484
HIERARCH ESO ISS PBLA34 START 288.802
HIERARCH ESO ISS PBLA34 END 289.026
HIERARCH ESO ISS AMBI TAU0 START 0.009197
HIERARCH ESO ISS AMBI TAU0 END 0.01057
HIERARCH ESO ISS AMBI TEMP 16.27
HIERARCH ESO ISS AMBI FWHM START 1.13
HIERARCH ESO ISS AMBI FWHM END 0.95