Exposure
ID
MATIS.2025-05-28T01:16:00.119_1
Header ID
MATIS.2025-05-28T01:16:00.119
Date updated
2025-05-28 01:25:54 UTC+0000
Release date
2025-05-28 01:16:00 UTC+0000
UTC Start
2025-05-28 01:16:00.119
UTC End
2025-05-28 01:17:02.129
MJD Start
60823.05277916
MJD End
60823.053496868335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0035955
Ambient temperature (°C)
12.77
Seeing (arcsec)
0.645
Observation
ID
67600
Category
calibrator
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
50170
Name
HD 133550
RA
226.556523
DEC
-36.26464
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 78.3200 78.4850 98.4000 98.5000
A0-J2 115.7430 115.9450 72.3000 72.5000
A0-K0 120.9880 121.1060 50.0370 50.2380
G1-J2 56.9510 56.9770 35.2000 35.3000
G1-K0 90.4110 90.4090 9.7120 9.8570
J2-K0 46.0230 46.0460 337.6020 337.6890
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.2810.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60823.05277916
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 133550
RA 226.556523
DEC -36.26464
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 78.32
HIERARCH ESO ISS PBL12 END 78.485
HIERARCH ESO ISS PBLA12 START 98.4
HIERARCH ESO ISS PBLA12 END 98.5
HIERARCH ESO ISS PBL13 START 115.743
HIERARCH ESO ISS PBL13 END 115.945
HIERARCH ESO ISS PBLA13 START 72.3
HIERARCH ESO ISS PBLA13 END 72.5
HIERARCH ESO ISS PBL14 START 120.988
HIERARCH ESO ISS PBL14 END 121.106
HIERARCH ESO ISS PBLA14 START 50.037
HIERARCH ESO ISS PBLA14 END 50.238
HIERARCH ESO ISS PBL23 START 56.951
HIERARCH ESO ISS PBL23 END 56.977
HIERARCH ESO ISS PBLA23 START 35.2
HIERARCH ESO ISS PBLA23 END 35.3
HIERARCH ESO ISS PBL24 START 90.411
HIERARCH ESO ISS PBL24 END 90.409
HIERARCH ESO ISS PBLA24 START 9.712
HIERARCH ESO ISS PBLA24 END 9.857
HIERARCH ESO ISS PBL34 START 46.023
HIERARCH ESO ISS PBL34 END 46.046
HIERARCH ESO ISS PBLA34 START 337.602
HIERARCH ESO ISS PBLA34 END 337.689
HIERARCH ESO ISS AMBI TAU0 START 0.003491
HIERARCH ESO ISS AMBI TAU0 END 0.0037
HIERARCH ESO ISS AMBI TEMP 12.77
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.61