Exposure
ID
MATIS.2025-06-11T04:30:29.604_1
Header ID
MATIS.2025-06-11T04:30:29.604
Date updated
2025-06-11 04:35:42 UTC+0000
Release date
2026-06-11 04:35:42 UTC+0000
UTC Start
2025-06-11 04:30:29.604
UTC End
2025-06-11 04:31:29.664
MJD Start
60837.18784264
MJD End
60837.188537778886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0110845
Ambient temperature (°C)
13.12
Seeing (arcsec)
0.29
Observation
ID
68049
Category
science
Program ID
113.26PG.001
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
50584
Name
T_CrA
RA
285.49607
DEC
-36.96441
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.4610 56.4580 11.7000 11.9000
U1-U3 102.4310 102.4300 17.3000 17.5000
U1-U4 127.2900 127.3560 42.5740 42.7620
U2-U3 46.5730 46.5760 24.2000 24.3000
U2-U4 83.9720 84.0710 62.7470 62.9370
U3-U4 55.7260 55.8270 94.1560 94.3040
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60837.18784264
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME T_CrA
RA 285.49607
DEC -36.96441
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 56.461
HIERARCH ESO ISS PBL12 END 56.458
HIERARCH ESO ISS PBLA12 START 11.7
HIERARCH ESO ISS PBLA12 END 11.9
HIERARCH ESO ISS PBL13 START 102.431
HIERARCH ESO ISS PBL13 END 102.43
HIERARCH ESO ISS PBLA13 START 17.3
HIERARCH ESO ISS PBLA13 END 17.5
HIERARCH ESO ISS PBL14 START 127.29
HIERARCH ESO ISS PBL14 END 127.356
HIERARCH ESO ISS PBLA14 START 42.574
HIERARCH ESO ISS PBLA14 END 42.762
HIERARCH ESO ISS PBL23 START 46.573
HIERARCH ESO ISS PBL23 END 46.576
HIERARCH ESO ISS PBLA23 START 24.2
HIERARCH ESO ISS PBLA23 END 24.3
HIERARCH ESO ISS PBL24 START 83.972
HIERARCH ESO ISS PBL24 END 84.071
HIERARCH ESO ISS PBLA24 START 62.747
HIERARCH ESO ISS PBLA24 END 62.937
HIERARCH ESO ISS PBL34 START 55.726
HIERARCH ESO ISS PBL34 END 55.827
HIERARCH ESO ISS PBLA34 START 94.156
HIERARCH ESO ISS PBLA34 END 94.304
HIERARCH ESO ISS AMBI TAU0 START 0.010561
HIERARCH ESO ISS AMBI TAU0 END 0.011608
HIERARCH ESO ISS AMBI TEMP 13.12
HIERARCH ESO ISS AMBI FWHM START 0.29
HIERARCH ESO ISS AMBI FWHM END 0.29