Exposure
ID
MATIS.2025-02-27T06:10:19.859_1
Header ID
MATIS.2025-02-27T06:10:19.859
Date updated
2025-02-27 06:15:38 UTC+0000
Release date
2026-02-27 06:15:38 UTC+0000
UTC Start
2025-02-27 06:10:19.859
UTC End
2025-02-27 06:11:20.699
MJD Start
60733.25717429
MJD End
60733.25787845667
Exposure time (s)
60.8
Validation level
1
Tau 0: Coherence time (s)
0.0089935
Ambient temperature (°C)
16.38
Seeing (arcsec)
0.585
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 79.3800 79.4720 86.6000 86.8000
A0-J2 124.8370 124.9030 66.4000 66.6000
A0-K0 127.9730 127.9750 49.7470 49.9760
G1-J2 57.3550 57.3420 37.8000 38.0000
G1-K0 80.1320 80.1110 13.3010 13.4660
J2-K0 36.6660 36.6970 332.9180 333.0510
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 60733.25717429
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 79.38
HIERARCH ESO ISS PBL12 END 79.472
HIERARCH ESO ISS PBLA12 START 86.6
HIERARCH ESO ISS PBLA12 END 86.8
HIERARCH ESO ISS PBL13 START 124.837
HIERARCH ESO ISS PBL13 END 124.903
HIERARCH ESO ISS PBLA13 START 66.4
HIERARCH ESO ISS PBLA13 END 66.6
HIERARCH ESO ISS PBL14 START 127.973
HIERARCH ESO ISS PBL14 END 127.975
HIERARCH ESO ISS PBLA14 START 49.747
HIERARCH ESO ISS PBLA14 END 49.976
HIERARCH ESO ISS PBL23 START 57.355
HIERARCH ESO ISS PBL23 END 57.342
HIERARCH ESO ISS PBLA23 START 37.8
HIERARCH ESO ISS PBLA23 END 38.0
HIERARCH ESO ISS PBL24 START 80.132
HIERARCH ESO ISS PBL24 END 80.111
HIERARCH ESO ISS PBLA24 START 13.301
HIERARCH ESO ISS PBLA24 END 13.466
HIERARCH ESO ISS PBL34 START 36.666
HIERARCH ESO ISS PBL34 END 36.697
HIERARCH ESO ISS PBLA34 START 332.918
HIERARCH ESO ISS PBLA34 END 333.051
HIERARCH ESO ISS AMBI TAU0 START 0.008126
HIERARCH ESO ISS AMBI TAU0 END 0.009861
HIERARCH ESO ISS AMBI TEMP 16.38
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.59