Exposure
ID
MATIS.2025-05-21T02:28:12.163_1
Header ID
MATIS.2025-05-21T02:28:12.163
Date updated
2025-05-21 02:35:55 UTC+0000
Release date
2025-05-21 02:28:12 UTC+0000
UTC Start
2025-05-21 02:28:12.163
UTC End
2025-05-21 02:29:14.563
MJD Start
60816.10291855
MJD End
60816.10364077222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0188795
Ambient temperature (°C)
15.83
Seeing (arcsec)
0.42500000000000004
Observation
ID
67486
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
50197
Name
HD 133550
RA
226.557212
DEC
-36.26464
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.6270 23.6520 132.7000 132.8000
A0-D0 31.3360 31.3570 58.2000 58.3000
A0-J3 132.2320 132.2470 34.4560 34.6230
B2-D0 33.8390 33.8360 15.9000 16.0000
B2-J3 137.6110 137.6080 24.6730 24.8280
D0-J3 104.3010 104.3020 27.5210 27.6800
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 60816.10291855
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 133550
RA 226.557212
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 23.627
HIERARCH ESO ISS PBL12 END 23.652
HIERARCH ESO ISS PBLA12 START 132.7
HIERARCH ESO ISS PBLA12 END 132.8
HIERARCH ESO ISS PBL13 START 31.336
HIERARCH ESO ISS PBL13 END 31.357
HIERARCH ESO ISS PBLA13 START 58.2
HIERARCH ESO ISS PBLA13 END 58.3
HIERARCH ESO ISS PBL14 START 132.232
HIERARCH ESO ISS PBL14 END 132.247
HIERARCH ESO ISS PBLA14 START 34.456
HIERARCH ESO ISS PBLA14 END 34.623
HIERARCH ESO ISS PBL23 START 33.839
HIERARCH ESO ISS PBL23 END 33.836
HIERARCH ESO ISS PBLA23 START 15.9
HIERARCH ESO ISS PBLA23 END 16.0
HIERARCH ESO ISS PBL24 START 137.611
HIERARCH ESO ISS PBL24 END 137.608
HIERARCH ESO ISS PBLA24 START 24.673
HIERARCH ESO ISS PBLA24 END 24.828
HIERARCH ESO ISS PBL34 START 104.301
HIERARCH ESO ISS PBL34 END 104.302
HIERARCH ESO ISS PBLA34 START 27.521
HIERARCH ESO ISS PBLA34 END 27.68
HIERARCH ESO ISS AMBI TAU0 START 0.02127
HIERARCH ESO ISS AMBI TAU0 END 0.016489
HIERARCH ESO ISS AMBI TEMP 15.83
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.45