Exposure
ID
MATIS.2025-05-26T05:47:01.788_1
Header ID
MATIS.2025-05-26T05:47:01.788
Date updated
2025-05-26 05:55:51 UTC+0000
Release date
2026-05-26 05:55:51 UTC+0000
UTC Start
2025-05-26 05:47:01.788
UTC End
2025-05-26 05:48:03.798
MJD Start
60821.24099292
MJD End
60821.24171062833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006321
Ambient temperature (°C)
11.61
Seeing (arcsec)
0.475
Observation
ID
67587
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
50177
Name
HD 163296
RA
269.087457
DEC
-21.9563
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.9290 89.9680 112.8000 112.8000
A0-J2 127.8920 127.9700 89.4000 89.5000
A0-K0 126.5010 126.5760 67.3990 67.5090
G1-J2 57.6250 57.6520 51.3000 51.4000
G1-K0 90.0160 90.0310 22.0950 22.2130
J2-K0 48.6420 48.6420 346.8100 346.9090
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 60821.24099292
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 163296
RA 269.087457
DEC -21.9563
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 89.929
HIERARCH ESO ISS PBL12 END 89.968
HIERARCH ESO ISS PBLA12 START 112.8
HIERARCH ESO ISS PBLA12 END 112.8
HIERARCH ESO ISS PBL13 START 127.892
HIERARCH ESO ISS PBL13 END 127.97
HIERARCH ESO ISS PBLA13 START 89.4
HIERARCH ESO ISS PBLA13 END 89.5
HIERARCH ESO ISS PBL14 START 126.501
HIERARCH ESO ISS PBL14 END 126.576
HIERARCH ESO ISS PBLA14 START 67.399
HIERARCH ESO ISS PBLA14 END 67.509
HIERARCH ESO ISS PBL23 START 57.625
HIERARCH ESO ISS PBL23 END 57.652
HIERARCH ESO ISS PBLA23 START 51.3
HIERARCH ESO ISS PBLA23 END 51.4
HIERARCH ESO ISS PBL24 START 90.016
HIERARCH ESO ISS PBL24 END 90.031
HIERARCH ESO ISS PBLA24 START 22.095
HIERARCH ESO ISS PBLA24 END 22.213
HIERARCH ESO ISS PBL34 START 48.642
HIERARCH ESO ISS PBL34 END 48.642
HIERARCH ESO ISS PBLA34 START 346.81
HIERARCH ESO ISS PBLA34 END 346.909
HIERARCH ESO ISS AMBI TAU0 START 0.006517
HIERARCH ESO ISS AMBI TAU0 END 0.006125
HIERARCH ESO ISS AMBI TEMP 11.61
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.5