Exposure
ID
MATIS.2025-05-28T02:04:23.744_1
Header ID
MATIS.2025-05-28T02:04:23.744
Date updated
2025-05-28 02:15:50 UTC+0000
Release date
2025-05-28 02:04:23 UTC+0000
UTC Start
2025-05-28 02:04:23.744
UTC End
2025-05-28 02:05:26.144
MJD Start
60823.08638593
MJD End
60823.08710815222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.003016
Ambient temperature (°C)
12.38
Seeing (arcsec)
0.76
Observation
ID
67599
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.7690 84.8820 104.7000 104.8000
A0-J2 123.6370 123.7730 80.4000 80.6000
A0-K0 125.5940 125.6720 58.7780 58.9520
G1-J2 57.9280 57.9430 43.5000 43.7000
G1-K0 90.2040 90.1960 16.3540 16.4900
J2-K0 46.8730 46.8880 341.9640 342.0610
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 60823.08638593
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 133550
RA 226.556523
DEC -36.26464
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 84.769
HIERARCH ESO ISS PBL12 END 84.882
HIERARCH ESO ISS PBLA12 START 104.7
HIERARCH ESO ISS PBLA12 END 104.8
HIERARCH ESO ISS PBL13 START 123.637
HIERARCH ESO ISS PBL13 END 123.773
HIERARCH ESO ISS PBLA13 START 80.4
HIERARCH ESO ISS PBLA13 END 80.6
HIERARCH ESO ISS PBL14 START 125.594
HIERARCH ESO ISS PBL14 END 125.672
HIERARCH ESO ISS PBLA14 START 58.778
HIERARCH ESO ISS PBLA14 END 58.952
HIERARCH ESO ISS PBL23 START 57.928
HIERARCH ESO ISS PBL23 END 57.943
HIERARCH ESO ISS PBLA23 START 43.5
HIERARCH ESO ISS PBLA23 END 43.7
HIERARCH ESO ISS PBL24 START 90.204
HIERARCH ESO ISS PBL24 END 90.196
HIERARCH ESO ISS PBLA24 START 16.354
HIERARCH ESO ISS PBLA24 END 16.49
HIERARCH ESO ISS PBL34 START 46.873
HIERARCH ESO ISS PBL34 END 46.888
HIERARCH ESO ISS PBLA34 START 341.964
HIERARCH ESO ISS PBLA34 END 342.061
HIERARCH ESO ISS AMBI TAU0 START 0.003016
HIERARCH ESO ISS AMBI TAU0 END 0.003016
HIERARCH ESO ISS AMBI TEMP 12.38
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.76