Exposure
ID
MATIS.2025-05-28T02:05:39.055_1
Header ID
MATIS.2025-05-28T02:05:39.055
Date updated
2025-05-28 02:11:25 UTC+0000
Release date
2025-05-28 02:05:39 UTC+0000
UTC Start
2025-05-28 02:05:39.055
UTC End
2025-05-28 02:06:41.455
MJD Start
60823.08725758
MJD End
60823.08797980222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.002822
Ambient temperature (°C)
12.34
Seeing (arcsec)
0.915
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 84.9030 85.0170 104.8000 105.0000
A0-J2 123.7990 123.9360 80.6000 80.8000
A0-K0 125.6860 125.7630 58.9860 59.1660
G1-J2 57.9460 57.9610 43.8000 43.9000
G1-K0 90.1950 90.1870 16.5170 16.6590
J2-K0 46.8910 46.9060 342.0800 342.1820
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 60823.08725758
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 84.903
HIERARCH ESO ISS PBL12 END 85.017
HIERARCH ESO ISS PBLA12 START 104.8
HIERARCH ESO ISS PBLA12 END 105.0
HIERARCH ESO ISS PBL13 START 123.799
HIERARCH ESO ISS PBL13 END 123.936
HIERARCH ESO ISS PBLA13 START 80.6
HIERARCH ESO ISS PBLA13 END 80.8
HIERARCH ESO ISS PBL14 START 125.686
HIERARCH ESO ISS PBL14 END 125.763
HIERARCH ESO ISS PBLA14 START 58.986
HIERARCH ESO ISS PBLA14 END 59.166
HIERARCH ESO ISS PBL23 START 57.946
HIERARCH ESO ISS PBL23 END 57.961
HIERARCH ESO ISS PBLA23 START 43.8
HIERARCH ESO ISS PBLA23 END 43.9
HIERARCH ESO ISS PBL24 START 90.195
HIERARCH ESO ISS PBL24 END 90.187
HIERARCH ESO ISS PBLA24 START 16.517
HIERARCH ESO ISS PBLA24 END 16.659
HIERARCH ESO ISS PBL34 START 46.891
HIERARCH ESO ISS PBL34 END 46.906
HIERARCH ESO ISS PBLA34 START 342.08
HIERARCH ESO ISS PBLA34 END 342.182
HIERARCH ESO ISS AMBI TAU0 START 0.003016
HIERARCH ESO ISS AMBI TAU0 END 0.002628
HIERARCH ESO ISS AMBI TEMP 12.34
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 1.07