Exposure
ID
MATIS.2025-05-28T01:15:59.502_1
Header ID
MATIS.2025-05-28T01:15:59.502
Date updated
2025-05-28 01:25:54 UTC+0000
Release date
2025-05-28 01:15:59 UTC+0000
UTC Start
2025-05-28 01:15:59.502
UTC End
2025-05-28 01:17:01.902
MJD Start
60823.05277201
MJD End
60823.05349423222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0035955
Ambient temperature (°C)
12.77
Seeing (arcsec)
0.645
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 78.3170 78.4880 98.4000 98.5000
A0-J2 115.7390 115.9480 72.3000 72.5000
A0-K0 120.9860 121.1080 50.0320 50.2430
G1-J2 56.9510 56.9770 35.1000 35.3000
G1-K0 90.4110 90.4080 9.7080 9.8620
J2-K0 46.0230 46.0460 337.5980 337.6920
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 60823.05277201
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 78.317
HIERARCH ESO ISS PBL12 END 78.488
HIERARCH ESO ISS PBLA12 START 98.4
HIERARCH ESO ISS PBLA12 END 98.5
HIERARCH ESO ISS PBL13 START 115.739
HIERARCH ESO ISS PBL13 END 115.948
HIERARCH ESO ISS PBLA13 START 72.3
HIERARCH ESO ISS PBLA13 END 72.5
HIERARCH ESO ISS PBL14 START 120.986
HIERARCH ESO ISS PBL14 END 121.108
HIERARCH ESO ISS PBLA14 START 50.032
HIERARCH ESO ISS PBLA14 END 50.243
HIERARCH ESO ISS PBL23 START 56.951
HIERARCH ESO ISS PBL23 END 56.977
HIERARCH ESO ISS PBLA23 START 35.1
HIERARCH ESO ISS PBLA23 END 35.3
HIERARCH ESO ISS PBL24 START 90.411
HIERARCH ESO ISS PBL24 END 90.408
HIERARCH ESO ISS PBLA24 START 9.708
HIERARCH ESO ISS PBLA24 END 9.862
HIERARCH ESO ISS PBL34 START 46.023
HIERARCH ESO ISS PBL34 END 46.046
HIERARCH ESO ISS PBLA34 START 337.598
HIERARCH ESO ISS PBLA34 END 337.692
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