Exposure
ID
MATIS.2025-02-23T05:28:02.283_1
Header ID
MATIS.2025-02-23T05:28:02.283
Date updated
2025-02-23 05:35:40 UTC+0000
Release date
2026-02-23 05:35:40 UTC+0000
UTC Start
2025-02-23 05:28:02.283
UTC End
2025-02-23 05:29:02.343
MJD Start
60729.2278042
MJD End
60729.22849933889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0281005
Ambient temperature (°C)
17.02
Seeing (arcsec)
0.38
Observation
ID
64785
Category
science
Program ID
113.26PG.013
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
MATTER / VARGA / HOGERHEIJDE / VAN BOEKEL / VAN HAASTERE / SCHEUCK / LOPEZ / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / HOULLÉ / DOMINIK / KOBUS / BOLEY / KOKOULINA / PRIOLET
Target
ID
48245
Name
IRAS_13481-6124
RA
207.90658
DEC
-61.65208
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 33.1070 33.1730 118.5000 118.7000
A0-J2 120.7320 120.8090 52.4000 52.7000
A0-J6 151.6810 151.6700 3.9700 4.1360
B5-J2 111.5000 111.5140 36.7000 36.9000
B5-J6 168.1450 168.1710 353.6530 353.8000
J2-J6 115.2590 115.4490 312.3680 312.5080
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.013
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60729.2278042
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS_13481-6124
RA 207.90658
DEC -61.65208
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 33.107
HIERARCH ESO ISS PBL12 END 33.173
HIERARCH ESO ISS PBLA12 START 118.5
HIERARCH ESO ISS PBLA12 END 118.7
HIERARCH ESO ISS PBL13 START 120.732
HIERARCH ESO ISS PBL13 END 120.809
HIERARCH ESO ISS PBLA13 START 52.4
HIERARCH ESO ISS PBLA13 END 52.7
HIERARCH ESO ISS PBL14 START 151.681
HIERARCH ESO ISS PBL14 END 151.67
HIERARCH ESO ISS PBLA14 START 3.97
HIERARCH ESO ISS PBLA14 END 4.136
HIERARCH ESO ISS PBL23 START 111.5
HIERARCH ESO ISS PBL23 END 111.514
HIERARCH ESO ISS PBLA23 START 36.7
HIERARCH ESO ISS PBLA23 END 36.9
HIERARCH ESO ISS PBL24 START 168.145
HIERARCH ESO ISS PBL24 END 168.171
HIERARCH ESO ISS PBLA24 START 353.653
HIERARCH ESO ISS PBLA24 END 353.8
HIERARCH ESO ISS PBL34 START 115.259
HIERARCH ESO ISS PBL34 END 115.449
HIERARCH ESO ISS PBLA34 START 312.368
HIERARCH ESO ISS PBLA34 END 312.508
HIERARCH ESO ISS AMBI TAU0 START 0.026146
HIERARCH ESO ISS AMBI TAU0 END 0.030055
HIERARCH ESO ISS AMBI TEMP 17.02
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.39