Exposure
ID
MATIS.2025-05-28T00:17:43.907_1
Header ID
MATIS.2025-05-28T00:17:43.907
Date updated
2025-05-28 00:29:20 UTC+0000
Release date
2025-05-28 00:17:43 UTC+0000
UTC Start
2025-05-28 00:17:43.907
UTC End
2025-05-28 00:18:45.917
MJD Start
60823.01231374
MJD End
60823.01303144833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0058335
Ambient temperature (°C)
12.93
Seeing (arcsec)
0.54
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 67.4790 67.6980 90.3000 90.5000
A0-J2 102.9410 103.1890 60.7000 60.9000
A0-K0 113.8390 113.9700 37.7200 37.9580
G1-J2 55.4370 55.4630 23.7000 23.9000
G1-K0 90.4650 90.4650 1.3780 1.5270
J2-K0 44.5020 44.5350 333.1070 333.1790
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 60823.01231374
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 67.479
HIERARCH ESO ISS PBL12 END 67.698
HIERARCH ESO ISS PBLA12 START 90.3
HIERARCH ESO ISS PBLA12 END 90.5
HIERARCH ESO ISS PBL13 START 102.941
HIERARCH ESO ISS PBL13 END 103.189
HIERARCH ESO ISS PBLA13 START 60.7
HIERARCH ESO ISS PBLA13 END 60.9
HIERARCH ESO ISS PBL14 START 113.839
HIERARCH ESO ISS PBL14 END 113.97
HIERARCH ESO ISS PBLA14 START 37.72
HIERARCH ESO ISS PBLA14 END 37.958
HIERARCH ESO ISS PBL23 START 55.437
HIERARCH ESO ISS PBL23 END 55.463
HIERARCH ESO ISS PBLA23 START 23.7
HIERARCH ESO ISS PBLA23 END 23.9
HIERARCH ESO ISS PBL24 START 90.465
HIERARCH ESO ISS PBL24 END 90.465
HIERARCH ESO ISS PBLA24 START 1.378
HIERARCH ESO ISS PBLA24 END 1.527
HIERARCH ESO ISS PBL34 START 44.502
HIERARCH ESO ISS PBL34 END 44.535
HIERARCH ESO ISS PBLA34 START 333.107
HIERARCH ESO ISS PBLA34 END 333.179
HIERARCH ESO ISS AMBI TAU0 START 0.006287
HIERARCH ESO ISS AMBI TAU0 END 0.00538
HIERARCH ESO ISS AMBI TEMP 12.93
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54