Exposure
ID
MATIS.2025-02-27T05:05:02.421_1
Header ID
MATIS.2025-02-27T05:05:02.421
Date updated
2025-02-27 05:15:45 UTC+0000
Release date
2026-02-27 05:15:45 UTC+0000
UTC Start
2025-02-27 05:05:02.421
UTC End
2025-02-27 05:06:03.261
MJD Start
60733.21183358
MJD End
60733.212537746665
Exposure time (s)
60.8
Validation level
1
Tau 0: Coherence time (s)
0.0121455
Ambient temperature (°C)
15.72
Seeing (arcsec)
0.54
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 72.9550 73.0680 71.2000 71.5000
A0-J2 120.1820 120.2640 50.6000 50.9000
A0-K0 127.3130 127.3300 34.9860 35.2310
G1-J2 57.9140 57.9090 24.3000 24.5000
G1-K0 80.9110 80.9060 2.7890 2.9590
J2-K0 34.3400 34.3840 324.6710 324.8010
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 60733.21183358
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 4.68
HIERARCH ESO DET NDIT 13
HIERARCH ESO ISS PBL12 START 72.955
HIERARCH ESO ISS PBL12 END 73.068
HIERARCH ESO ISS PBLA12 START 71.2
HIERARCH ESO ISS PBLA12 END 71.5
HIERARCH ESO ISS PBL13 START 120.182
HIERARCH ESO ISS PBL13 END 120.264
HIERARCH ESO ISS PBLA13 START 50.6
HIERARCH ESO ISS PBLA13 END 50.9
HIERARCH ESO ISS PBL14 START 127.313
HIERARCH ESO ISS PBL14 END 127.33
HIERARCH ESO ISS PBLA14 START 34.986
HIERARCH ESO ISS PBLA14 END 35.231
HIERARCH ESO ISS PBL23 START 57.914
HIERARCH ESO ISS PBL23 END 57.909
HIERARCH ESO ISS PBLA23 START 24.3
HIERARCH ESO ISS PBLA23 END 24.5
HIERARCH ESO ISS PBL24 START 80.911
HIERARCH ESO ISS PBL24 END 80.906
HIERARCH ESO ISS PBLA24 START 2.789
HIERARCH ESO ISS PBLA24 END 2.959
HIERARCH ESO ISS PBL34 START 34.34
HIERARCH ESO ISS PBL34 END 34.384
HIERARCH ESO ISS PBLA34 START 324.671
HIERARCH ESO ISS PBLA34 END 324.801
HIERARCH ESO ISS AMBI TAU0 START 0.011917
HIERARCH ESO ISS AMBI TAU0 END 0.012374
HIERARCH ESO ISS AMBI TEMP 15.72
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54