Exposure
ID
MATIS.2025-02-27T06:06:32.396_1
Header ID
MATIS.2025-02-27T06:06:32.396
Date updated
2025-02-27 06:10:36 UTC+0000
Release date
2026-02-27 06:10:36 UTC+0000
UTC Start
2025-02-27 06:06:32.396
UTC End
2025-02-27 06:07:33.236
MJD Start
60733.25454162
MJD End
60733.25524578667
Exposure time (s)
60.8
Validation level
1
Tau 0: Coherence time (s)
0.009371
Ambient temperature (°C)
16.34
Seeing (arcsec)
0.63
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 79.0360 79.1360 85.7000 86.0000
A0-J2 124.5940 124.6650 65.5000 65.7000
A0-K0 127.9620 127.9660 48.9040 49.1480
G1-J2 57.4020 57.3890 37.0000 37.2000
G1-K0 80.2060 80.1850 12.6920 12.8680
J2-K0 36.5510 36.5840 332.4290 332.5700
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 60733.25454162
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 79.036
HIERARCH ESO ISS PBL12 END 79.136
HIERARCH ESO ISS PBLA12 START 85.7
HIERARCH ESO ISS PBLA12 END 86.0
HIERARCH ESO ISS PBL13 START 124.594
HIERARCH ESO ISS PBL13 END 124.665
HIERARCH ESO ISS PBLA13 START 65.5
HIERARCH ESO ISS PBLA13 END 65.7
HIERARCH ESO ISS PBL14 START 127.962
HIERARCH ESO ISS PBL14 END 127.966
HIERARCH ESO ISS PBLA14 START 48.904
HIERARCH ESO ISS PBLA14 END 49.148
HIERARCH ESO ISS PBL23 START 57.402
HIERARCH ESO ISS PBL23 END 57.389
HIERARCH ESO ISS PBLA23 START 37.0
HIERARCH ESO ISS PBLA23 END 37.2
HIERARCH ESO ISS PBL24 START 80.206
HIERARCH ESO ISS PBL24 END 80.185
HIERARCH ESO ISS PBLA24 START 12.692
HIERARCH ESO ISS PBLA24 END 12.868
HIERARCH ESO ISS PBL34 START 36.551
HIERARCH ESO ISS PBL34 END 36.584
HIERARCH ESO ISS PBLA34 START 332.429
HIERARCH ESO ISS PBLA34 END 332.57
HIERARCH ESO ISS AMBI TAU0 START 0.008746
HIERARCH ESO ISS AMBI TAU0 END 0.009996
HIERARCH ESO ISS AMBI TEMP 16.34
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.64