Exposure
ID
MATIS.2025-05-28T01:03:14.067_1
Header ID
MATIS.2025-05-28T01:03:14.067
Date updated
2025-05-28 01:11:01 UTC+0000
Release date
2025-05-28 01:03:14 UTC+0000
UTC Start
2025-05-28 01:03:14.067
UTC End
2025-05-28 01:04:15.729
MJD Start
60823.04391281
MJD End
60823.044626490555
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.003674
Ambient temperature (°C)
12.63
Seeing (arcsec)
0.7949999999999999
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 76.2210 76.3970 96.7000 96.8000
A0-J2 113.1920 113.4050 70.0000 70.2000
A0-K0 119.5080 119.6310 47.5210 47.7280
G1-J2 56.6290 56.6550 32.8000 33.0000
G1-K0 90.4340 90.4320 7.9080 8.0550
J2-K0 45.7400 45.7640 336.5410 336.6250
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 60823.04391281
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 76.221
HIERARCH ESO ISS PBL12 END 76.397
HIERARCH ESO ISS PBLA12 START 96.7
HIERARCH ESO ISS PBLA12 END 96.8
HIERARCH ESO ISS PBL13 START 113.192
HIERARCH ESO ISS PBL13 END 113.405
HIERARCH ESO ISS PBLA13 START 70.0
HIERARCH ESO ISS PBLA13 END 70.2
HIERARCH ESO ISS PBL14 START 119.508
HIERARCH ESO ISS PBL14 END 119.631
HIERARCH ESO ISS PBLA14 START 47.521
HIERARCH ESO ISS PBLA14 END 47.728
HIERARCH ESO ISS PBL23 START 56.629
HIERARCH ESO ISS PBL23 END 56.655
HIERARCH ESO ISS PBLA23 START 32.8
HIERARCH ESO ISS PBLA23 END 33.0
HIERARCH ESO ISS PBL24 START 90.434
HIERARCH ESO ISS PBL24 END 90.432
HIERARCH ESO ISS PBLA24 START 7.908
HIERARCH ESO ISS PBLA24 END 8.055
HIERARCH ESO ISS PBL34 START 45.74
HIERARCH ESO ISS PBL34 END 45.764
HIERARCH ESO ISS PBLA34 START 336.541
HIERARCH ESO ISS PBLA34 END 336.625
HIERARCH ESO ISS AMBI TAU0 START 0.003674
HIERARCH ESO ISS AMBI TAU0 END 0.003674
HIERARCH ESO ISS AMBI TEMP 12.63
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.88