Exposure
ID
MATIS.2025-05-28T00:14:17.976_1
Header ID
MATIS.2025-05-28T00:14:17.976
Date updated
2025-05-28 00:29:20 UTC+0000
Release date
2025-05-28 00:14:17 UTC+0000
UTC Start
2025-05-28 00:14:17.976
UTC End
2025-05-28 00:15:19.638
MJD Start
60823.00993028
MJD End
60823.01064396056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.00618
Ambient temperature (°C)
12.93
Seeing (arcsec)
0.5
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 66.7450 66.9670 89.8000 90.0000
A0-J2 102.1150 102.3640 59.9000 60.2000
A0-K0 113.4080 113.5380 36.9240 37.1640
G1-J2 55.3510 55.3760 23.0000 23.2000
G1-K0 90.4660 90.4650 0.8820 1.0310
J2-K0 44.3940 44.4260 332.8710 332.9420
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 60823.00993028
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 66.745
HIERARCH ESO ISS PBL12 END 66.967
HIERARCH ESO ISS PBLA12 START 89.8
HIERARCH ESO ISS PBLA12 END 90.0
HIERARCH ESO ISS PBL13 START 102.115
HIERARCH ESO ISS PBL13 END 102.364
HIERARCH ESO ISS PBLA13 START 59.9
HIERARCH ESO ISS PBLA13 END 60.2
HIERARCH ESO ISS PBL14 START 113.408
HIERARCH ESO ISS PBL14 END 113.538
HIERARCH ESO ISS PBLA14 START 36.924
HIERARCH ESO ISS PBLA14 END 37.164
HIERARCH ESO ISS PBL23 START 55.351
HIERARCH ESO ISS PBL23 END 55.376
HIERARCH ESO ISS PBLA23 START 23.0
HIERARCH ESO ISS PBLA23 END 23.2
HIERARCH ESO ISS PBL24 START 90.466
HIERARCH ESO ISS PBL24 END 90.465
HIERARCH ESO ISS PBLA24 START 0.882
HIERARCH ESO ISS PBLA24 END 1.031
HIERARCH ESO ISS PBL34 START 44.394
HIERARCH ESO ISS PBL34 END 44.426
HIERARCH ESO ISS PBLA34 START 332.871
HIERARCH ESO ISS PBLA34 END 332.942
HIERARCH ESO ISS AMBI TAU0 START 0.00618
HIERARCH ESO ISS AMBI TAU0 END 0.00618
HIERARCH ESO ISS AMBI TEMP 12.93
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.5