Exposure
ID
MATIS.2025-05-30T08:11:21.171_1
Header ID
MATIS.2025-05-30T08:11:21.171
Date updated
2025-05-30 08:21:38 UTC+0000
Release date
2025-05-30 08:11:21 UTC+0000
UTC Start
2025-05-30 08:11:21.171
UTC End
2025-05-30 08:12:21.135
MJD Start
60825.34121726
MJD End
60825.341911287775
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0079465
Ambient temperature (°C)
14.12
Seeing (arcsec)
0.45999999999999996
Observation
ID
67647
Category
calibrator
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
50306
Name
HD_163917
RA
269.756016
DEC
-9.77429
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 44.3080 44.2860 165.7000 165.8000
A0-J2 111.3110 111.0250 98.9000 99.0000
A0-J6 169.5610 169.5430 34.6420 34.6770
B5-J2 102.3050 102.1100 75.4000 75.4000
B5-J6 201.4410 201.4650 25.0910 25.1490
J2-J6 157.2790 157.2570 355.0400 355.1770
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.013
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60825.34121726
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_163917
RA 269.756016
DEC -9.77429
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 44.308
HIERARCH ESO ISS PBL12 END 44.286
HIERARCH ESO ISS PBLA12 START 165.7
HIERARCH ESO ISS PBLA12 END 165.8
HIERARCH ESO ISS PBL13 START 111.311
HIERARCH ESO ISS PBL13 END 111.025
HIERARCH ESO ISS PBLA13 START 98.9
HIERARCH ESO ISS PBLA13 END 99.0
HIERARCH ESO ISS PBL14 START 169.561
HIERARCH ESO ISS PBL14 END 169.543
HIERARCH ESO ISS PBLA14 START 34.642
HIERARCH ESO ISS PBLA14 END 34.677
HIERARCH ESO ISS PBL23 START 102.305
HIERARCH ESO ISS PBL23 END 102.11
HIERARCH ESO ISS PBLA23 START 75.4
HIERARCH ESO ISS PBLA23 END 75.4
HIERARCH ESO ISS PBL24 START 201.441
HIERARCH ESO ISS PBL24 END 201.465
HIERARCH ESO ISS PBLA24 START 25.091
HIERARCH ESO ISS PBLA24 END 25.149
HIERARCH ESO ISS PBL34 START 157.279
HIERARCH ESO ISS PBL34 END 157.257
HIERARCH ESO ISS PBLA34 START 355.04
HIERARCH ESO ISS PBLA34 END 355.177
HIERARCH ESO ISS AMBI TAU0 START 0.008234
HIERARCH ESO ISS AMBI TAU0 END 0.007659
HIERARCH ESO ISS AMBI TEMP 14.12
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.49