Exposure
ID
MATIS.2025-05-21T04:11:05.858_1
Header ID
MATIS.2025-05-21T04:11:05.858
Date updated
2025-05-21 04:21:12 UTC+0000
Release date
2025-05-21 04:11:05 UTC+0000
UTC Start
2025-05-21 04:11:05.858
UTC End
2025-05-21 04:12:08.258
MJD Start
60816.17437336
MJD End
60816.17509558222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0150865
Ambient temperature (°C)
15.07
Seeing (arcsec)
0.405
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 25.1040 25.1110 144.2000 144.4000
A0-D0 31.7500 31.7350 73.9000 74.1000
A0-J3 130.0820 130.0100 48.8510 48.9920
B2-D0 33.1690 33.1560 28.5000 28.6000
B2-J3 134.7650 134.6980 38.1630 38.2970
D0-J3 102.2180 102.1650 41.2840 41.4200
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 60816.17437336
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 25.104
HIERARCH ESO ISS PBL12 END 25.111
HIERARCH ESO ISS PBLA12 START 144.2
HIERARCH ESO ISS PBLA12 END 144.4
HIERARCH ESO ISS PBL13 START 31.75
HIERARCH ESO ISS PBL13 END 31.735
HIERARCH ESO ISS PBLA13 START 73.9
HIERARCH ESO ISS PBLA13 END 74.1
HIERARCH ESO ISS PBL14 START 130.082
HIERARCH ESO ISS PBL14 END 130.01
HIERARCH ESO ISS PBLA14 START 48.851
HIERARCH ESO ISS PBLA14 END 48.992
HIERARCH ESO ISS PBL23 START 33.169
HIERARCH ESO ISS PBL23 END 33.156
HIERARCH ESO ISS PBLA23 START 28.5
HIERARCH ESO ISS PBLA23 END 28.6
HIERARCH ESO ISS PBL24 START 134.765
HIERARCH ESO ISS PBL24 END 134.698
HIERARCH ESO ISS PBLA24 START 38.163
HIERARCH ESO ISS PBLA24 END 38.297
HIERARCH ESO ISS PBL34 START 102.218
HIERARCH ESO ISS PBL34 END 102.165
HIERARCH ESO ISS PBLA34 START 41.284
HIERARCH ESO ISS PBLA34 END 41.42
HIERARCH ESO ISS AMBI TAU0 START 0.014867
HIERARCH ESO ISS AMBI TAU0 END 0.015306
HIERARCH ESO ISS AMBI TEMP 15.07
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.38