Exposure
ID
MATIS.2025-05-19T00:29:45.234_1
Header ID
MATIS.2025-05-19T00:29:45.234
Date updated
2025-05-19 00:40:51 UTC+0000
Release date
2025-05-19 00:29:45 UTC+0000
UTC Start
2025-05-19 00:29:45.234
UTC End
2025-05-19 00:30:47.244
MJD Start
60814.02066243
MJD End
60814.02138013833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005702
Ambient temperature (°C)
13.23
Seeing (arcsec)
0.475
Observation
ID
67440
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.0460 19.0980 123.2000 123.2000
A0-D0 27.7460 27.7770 32.1000 32.4000
A0-C1 15.5720 15.6330 86.7640 86.9330
B2-D0 33.9270 33.9270 358.0000 358.2000
B2-C1 11.3010 11.3010 357.9740 358.1270
D0-C1 22.6260 22.6260 178.0180 178.1710
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 60814.02066243
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 19.046
HIERARCH ESO ISS PBL12 END 19.098
HIERARCH ESO ISS PBLA12 START 123.2
HIERARCH ESO ISS PBLA12 END 123.2
HIERARCH ESO ISS PBL13 START 27.746
HIERARCH ESO ISS PBL13 END 27.777
HIERARCH ESO ISS PBLA13 START 32.1
HIERARCH ESO ISS PBLA13 END 32.4
HIERARCH ESO ISS PBL14 START 15.572
HIERARCH ESO ISS PBL14 END 15.633
HIERARCH ESO ISS PBLA14 START 86.764
HIERARCH ESO ISS PBLA14 END 86.933
HIERARCH ESO ISS PBL23 START 33.927
HIERARCH ESO ISS PBL23 END 33.927
HIERARCH ESO ISS PBLA23 START 358.0
HIERARCH ESO ISS PBLA23 END 358.2
HIERARCH ESO ISS PBL24 START 11.301
HIERARCH ESO ISS PBL24 END 11.301
HIERARCH ESO ISS PBLA24 START 357.974
HIERARCH ESO ISS PBLA24 END 358.127
HIERARCH ESO ISS PBL34 START 22.626
HIERARCH ESO ISS PBL34 END 22.626
HIERARCH ESO ISS PBLA34 START 178.018
HIERARCH ESO ISS PBLA34 END 178.171
HIERARCH ESO ISS AMBI TAU0 START 0.005702
HIERARCH ESO ISS AMBI TAU0 END 0.005702
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.48