Exposure
ID
MATIS.2025-02-23T05:16:02.745_1
Header ID
MATIS.2025-02-23T05:16:02.745
Date updated
2025-02-23 05:25:41 UTC+0000
Release date
2026-02-23 05:25:41 UTC+0000
UTC Start
2025-02-23 05:16:02.745
UTC End
2025-02-23 05:17:02.709
MJD Start
60729.21947622
MJD End
60729.220170247776
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.020129
Ambient temperature (°C)
17.27
Seeing (arcsec)
0.49
Observation
ID
64785
Category
science
Program ID
113.26PG.013
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
MATTER / VARGA / HOGERHEIJDE / VAN BOEKEL / VAN HAASTERE / SCHEUCK / LOPEZ / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / HOULLÉ / DOMINIK / KOBUS / BOLEY / KOKOULINA / PRIOLET
Target
ID
48245
Name
IRAS_13481-6124
RA
207.90658
DEC
-61.65208
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 32.3150 32.3820 116.6000 116.7000
A0-J2 119.8230 119.8990 49.4000 49.7000
A0-J6 151.7790 151.7730 2.0370 2.1980
B5-J2 111.3400 111.3530 33.9000 34.1000
B5-J6 167.7950 167.8280 351.9490 352.0910
J2-J6 112.9720 113.1660 310.7420 310.8770
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.013
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60729.21947622
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS_13481-6124
RA 207.90658
DEC -61.65208
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 32.315
HIERARCH ESO ISS PBL12 END 32.382
HIERARCH ESO ISS PBLA12 START 116.6
HIERARCH ESO ISS PBLA12 END 116.7
HIERARCH ESO ISS PBL13 START 119.823
HIERARCH ESO ISS PBL13 END 119.899
HIERARCH ESO ISS PBLA13 START 49.4
HIERARCH ESO ISS PBLA13 END 49.7
HIERARCH ESO ISS PBL14 START 151.779
HIERARCH ESO ISS PBL14 END 151.773
HIERARCH ESO ISS PBLA14 START 2.037
HIERARCH ESO ISS PBLA14 END 2.198
HIERARCH ESO ISS PBL23 START 111.34
HIERARCH ESO ISS PBL23 END 111.353
HIERARCH ESO ISS PBLA23 START 33.9
HIERARCH ESO ISS PBLA23 END 34.1
HIERARCH ESO ISS PBL24 START 167.795
HIERARCH ESO ISS PBL24 END 167.828
HIERARCH ESO ISS PBLA24 START 351.949
HIERARCH ESO ISS PBLA24 END 352.091
HIERARCH ESO ISS PBL34 START 112.972
HIERARCH ESO ISS PBL34 END 113.166
HIERARCH ESO ISS PBLA34 START 310.742
HIERARCH ESO ISS PBLA34 END 310.877
HIERARCH ESO ISS AMBI TAU0 START 0.020917
HIERARCH ESO ISS AMBI TAU0 END 0.019341
HIERARCH ESO ISS AMBI TEMP 17.27
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.47