Exposure
ID
MATIS.2025-05-26T05:38:04.162_1
Header ID
MATIS.2025-05-26T05:38:04.162
Date updated
2025-05-26 05:46:37 UTC+0000
Release date
2026-05-26 05:46:34 UTC+0000
UTC Start
2025-05-26 05:38:04.162
UTC End
2025-05-26 05:39:06.172
MJD Start
60821.23477039
MJD End
60821.23548809833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0053360000000000005
Ambient temperature (°C)
11.44
Seeing (arcsec)
0.52
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 89.5350 89.5870 112.0000 112.1000
A0-J2 127.1330 127.2310 88.6000 88.7000
A0-K0 125.7820 125.8730 66.4180 66.5360
G1-J2 57.3670 57.3990 50.2000 50.4000
G1-K0 89.8850 89.9010 21.0420 21.1690
J2-K0 48.6480 48.6470 345.9420 346.0450
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 60821.23477039
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 89.535
HIERARCH ESO ISS PBL12 END 89.587
HIERARCH ESO ISS PBLA12 START 112.0
HIERARCH ESO ISS PBLA12 END 112.1
HIERARCH ESO ISS PBL13 START 127.133
HIERARCH ESO ISS PBL13 END 127.231
HIERARCH ESO ISS PBLA13 START 88.6
HIERARCH ESO ISS PBLA13 END 88.7
HIERARCH ESO ISS PBL14 START 125.782
HIERARCH ESO ISS PBL14 END 125.873
HIERARCH ESO ISS PBLA14 START 66.418
HIERARCH ESO ISS PBLA14 END 66.536
HIERARCH ESO ISS PBL23 START 57.367
HIERARCH ESO ISS PBL23 END 57.399
HIERARCH ESO ISS PBLA23 START 50.2
HIERARCH ESO ISS PBLA23 END 50.4
HIERARCH ESO ISS PBL24 START 89.885
HIERARCH ESO ISS PBL24 END 89.901
HIERARCH ESO ISS PBLA24 START 21.042
HIERARCH ESO ISS PBLA24 END 21.169
HIERARCH ESO ISS PBL34 START 48.648
HIERARCH ESO ISS PBL34 END 48.647
HIERARCH ESO ISS PBLA34 START 345.942
HIERARCH ESO ISS PBLA34 END 346.045
HIERARCH ESO ISS AMBI TAU0 START 0.004929
HIERARCH ESO ISS AMBI TAU0 END 0.005743
HIERARCH ESO ISS AMBI TEMP 11.44
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.49