Exposure
ID
MATIS.2025-02-27T04:58:59.114_1
Header ID
MATIS.2025-02-27T04:58:59.114
Date updated
2025-02-27 05:05:32 UTC+0000
Release date
2026-02-27 05:05:32 UTC+0000
UTC Start
2025-02-27 04:58:59.114
UTC End
2025-02-27 04:59:59.104
MJD Start
60733.20762863
MJD End
60733.2083229587
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.013739000000000001
Ambient temperature (°C)
15.64
Seeing (arcsec)
0.7050000000000001
Observation
ID
64861
Category
science
Program ID
114.27GC.011
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
VAN BOEKEL / MATTER / LOPEZ / JAFFE / HOGERHEIJDE / VAN HAASTERE / SCHEUCK / WEIGELT / VARGA / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / SCHERTL / DANCHI / HOULLÉ / DOMINIK / BOLEY / KOKOULINA / PRIOLET / MA
Target
ID
48301
Name
IRAS 13481-6124
RA
207.905389
DEC
-61.65209
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_L_HIGH
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 72.3180 72.4270 69.7000 70.0000
A0-J2 119.7220 119.8010 49.1000 49.3000
A0-K0 127.2180 127.2350 33.5830 33.8220
G1-J2 57.9440 57.9390 23.0000 23.2000
G1-K0 80.9310 80.9280 1.8070 1.9740
J2-K0 34.0870 34.1300 323.9190 324.0470
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27GC.011
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60733.20762863
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS 13481-6124
RA 207.905389
DEC -61.65209
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME L
HIERARCH ESO INS FIL ID L
HIERARCH ESO INS DIL NAME HIGH
HIERARCH ESO INS DIL ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 3.0
HIERARCH ESO DET SEQ1 PERIOD 4.285
HIERARCH ESO DET NDIT 14
HIERARCH ESO ISS PBL12 START 72.318
HIERARCH ESO ISS PBL12 END 72.427
HIERARCH ESO ISS PBLA12 START 69.7
HIERARCH ESO ISS PBLA12 END 70.0
HIERARCH ESO ISS PBL13 START 119.722
HIERARCH ESO ISS PBL13 END 119.801
HIERARCH ESO ISS PBLA13 START 49.1
HIERARCH ESO ISS PBLA13 END 49.3
HIERARCH ESO ISS PBL14 START 127.218
HIERARCH ESO ISS PBL14 END 127.235
HIERARCH ESO ISS PBLA14 START 33.583
HIERARCH ESO ISS PBLA14 END 33.822
HIERARCH ESO ISS PBL23 START 57.944
HIERARCH ESO ISS PBL23 END 57.939
HIERARCH ESO ISS PBLA23 START 23.0
HIERARCH ESO ISS PBLA23 END 23.2
HIERARCH ESO ISS PBL24 START 80.931
HIERARCH ESO ISS PBL24 END 80.928
HIERARCH ESO ISS PBLA24 START 1.807
HIERARCH ESO ISS PBLA24 END 1.974
HIERARCH ESO ISS PBL34 START 34.087
HIERARCH ESO ISS PBL34 END 34.13
HIERARCH ESO ISS PBLA34 START 323.919
HIERARCH ESO ISS PBLA34 END 324.047
HIERARCH ESO ISS AMBI TAU0 START 0.01297
HIERARCH ESO ISS AMBI TAU0 END 0.014508
HIERARCH ESO ISS AMBI TEMP 15.64
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.67