Exposure
ID
MATIS.2025-05-21T08:58:03.260_1
Header ID
MATIS.2025-05-21T08:58:03.260
Date updated
2025-05-21 09:06:00 UTC+0000
Release date
2026-05-21 09:06:00 UTC+0000
UTC Start
2025-05-21 08:58:03.260
UTC End
2025-05-21 08:59:05.660
MJD Start
60816.37364884
MJD End
60816.37437106222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.015296
Ambient temperature (°C)
15.27
Seeing (arcsec)
0.33
Observation
ID
67500
Category
science
Program ID
115.2810.005
Program Title
THE DYNAMICAL INNER REGIONS OF PROTO-PLANETARY DISKS WITH VLTI-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
50205
Name
HD 163296
RA
269.088056
DEC
-21.9563
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.1400 24.1290 160.4000 160.6000
A0-D0 27.8030 27.7350 82.1000 82.2000
A0-J3 122.1960 122.0130 55.2960 55.3370
B2-D0 32.9080 32.8870 36.2000 36.3000
B2-J3 130.5850 130.4520 45.0140 45.0560
D0-J3 98.1930 98.0790 47.9510 47.9920
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.2810.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60816.37364884
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 163296
RA 269.088056
DEC -21.9563
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 24.14
HIERARCH ESO ISS PBL12 END 24.129
HIERARCH ESO ISS PBLA12 START 160.4
HIERARCH ESO ISS PBLA12 END 160.6
HIERARCH ESO ISS PBL13 START 27.803
HIERARCH ESO ISS PBL13 END 27.735
HIERARCH ESO ISS PBLA13 START 82.1
HIERARCH ESO ISS PBLA13 END 82.2
HIERARCH ESO ISS PBL14 START 122.196
HIERARCH ESO ISS PBL14 END 122.013
HIERARCH ESO ISS PBLA14 START 55.296
HIERARCH ESO ISS PBLA14 END 55.337
HIERARCH ESO ISS PBL23 START 32.908
HIERARCH ESO ISS PBL23 END 32.887
HIERARCH ESO ISS PBLA23 START 36.2
HIERARCH ESO ISS PBLA23 END 36.3
HIERARCH ESO ISS PBL24 START 130.585
HIERARCH ESO ISS PBL24 END 130.452
HIERARCH ESO ISS PBLA24 START 45.014
HIERARCH ESO ISS PBLA24 END 45.056
HIERARCH ESO ISS PBL34 START 98.193
HIERARCH ESO ISS PBL34 END 98.079
HIERARCH ESO ISS PBLA34 START 47.951
HIERARCH ESO ISS PBLA34 END 47.992
HIERARCH ESO ISS AMBI TAU0 START 0.015296
HIERARCH ESO ISS AMBI TAU0 END 0.015296
HIERARCH ESO ISS AMBI TEMP 15.27
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.33