Exposure
ID
MATIS.2025-02-23T05:17:23.105_1
Header ID
MATIS.2025-02-23T05:17:23.105
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 05:17:23.105
UTC End
2025-02-23 05:18:23.069
MJD Start
60729.22040631
MJD End
60729.221100337774
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.019341
Ambient temperature (°C)
17.26
Seeing (arcsec)
0.46
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 32.4050 32.4720 116.8000 117.0000
A0-J2 119.9250 120.0010 49.7000 50.0000
A0-J6 151.7710 151.7650 2.2520 2.4140
B5-J2 111.3580 111.3720 34.2000 34.4000
B5-J6 167.8380 167.8700 352.1390 352.2810
J2-J6 113.2310 113.4250 310.9230 311.0580
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 60729.22040631
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 32.405
HIERARCH ESO ISS PBL12 END 32.472
HIERARCH ESO ISS PBLA12 START 116.8
HIERARCH ESO ISS PBLA12 END 117.0
HIERARCH ESO ISS PBL13 START 119.925
HIERARCH ESO ISS PBL13 END 120.001
HIERARCH ESO ISS PBLA13 START 49.7
HIERARCH ESO ISS PBLA13 END 50.0
HIERARCH ESO ISS PBL14 START 151.771
HIERARCH ESO ISS PBL14 END 151.765
HIERARCH ESO ISS PBLA14 START 2.252
HIERARCH ESO ISS PBLA14 END 2.414
HIERARCH ESO ISS PBL23 START 111.358
HIERARCH ESO ISS PBL23 END 111.372
HIERARCH ESO ISS PBLA23 START 34.2
HIERARCH ESO ISS PBLA23 END 34.4
HIERARCH ESO ISS PBL24 START 167.838
HIERARCH ESO ISS PBL24 END 167.87
HIERARCH ESO ISS PBLA24 START 352.139
HIERARCH ESO ISS PBLA24 END 352.281
HIERARCH ESO ISS PBL34 START 113.231
HIERARCH ESO ISS PBL34 END 113.425
HIERARCH ESO ISS PBLA34 START 310.923
HIERARCH ESO ISS PBLA34 END 311.058
HIERARCH ESO ISS AMBI TAU0 START 0.019341
HIERARCH ESO ISS AMBI TAU0 END 0.019341
HIERARCH ESO ISS AMBI TEMP 17.26
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46