Exposure
ID
MATIS.2025-02-27T05:03:47.257_1
Header ID
MATIS.2025-02-27T05:03:47.257
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 05:03:47.257
UTC End
2025-02-27 05:04:48.097
MJD Start
60733.21096362
MJD End
60733.211667786665
Exposure time (s)
60.8
Validation level
1
Tau 0: Coherence time (s)
0.012245
Ambient temperature (°C)
15.66
Seeing (arcsec)
0.61
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 72.8230 72.9390 70.9000 71.2000
A0-J2 120.0870 120.1700 50.3000 50.6000
A0-K0 127.2940 127.3110 34.6930 34.9460
G1-J2 57.9210 57.9150 24.0000 24.2000
G1-K0 80.9160 80.9110 2.5820 2.7600
J2-K0 34.2880 34.3340 324.5120 324.6480
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 60733.21096362
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 72.823
HIERARCH ESO ISS PBL12 END 72.939
HIERARCH ESO ISS PBLA12 START 70.9
HIERARCH ESO ISS PBLA12 END 71.2
HIERARCH ESO ISS PBL13 START 120.087
HIERARCH ESO ISS PBL13 END 120.17
HIERARCH ESO ISS PBLA13 START 50.3
HIERARCH ESO ISS PBLA13 END 50.6
HIERARCH ESO ISS PBL14 START 127.294
HIERARCH ESO ISS PBL14 END 127.311
HIERARCH ESO ISS PBLA14 START 34.693
HIERARCH ESO ISS PBLA14 END 34.946
HIERARCH ESO ISS PBL23 START 57.921
HIERARCH ESO ISS PBL23 END 57.915
HIERARCH ESO ISS PBLA23 START 24.0
HIERARCH ESO ISS PBLA23 END 24.2
HIERARCH ESO ISS PBL24 START 80.916
HIERARCH ESO ISS PBL24 END 80.911
HIERARCH ESO ISS PBLA24 START 2.582
HIERARCH ESO ISS PBLA24 END 2.76
HIERARCH ESO ISS PBL34 START 34.288
HIERARCH ESO ISS PBL34 END 34.334
HIERARCH ESO ISS PBLA34 START 324.512
HIERARCH ESO ISS PBLA34 END 324.648
HIERARCH ESO ISS AMBI TAU0 START 0.012573
HIERARCH ESO ISS AMBI TAU0 END 0.011917
HIERARCH ESO ISS AMBI TEMP 15.66
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.63