Exposure
ID
MATIS.2025-05-28T00:14:18.642_1
Header ID
MATIS.2025-05-28T00:14:18.642
Date updated
2025-05-28 00:29:20 UTC+0000
Release date
2025-05-28 00:14:18 UTC+0000
UTC Start
2025-05-28 00:14:18.642
UTC End
2025-05-28 00:15:20.652
MJD Start
60823.00993799
MJD End
60823.01065569833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00618
Ambient temperature (°C)
12.93
Seeing (arcsec)
0.5
Observation
ID
67600
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 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 66.7450 66.9700 89.8000 90.0000
A0-J2 102.1150 102.3690 59.9000 60.2000
A0-K0 113.4080 113.5400 36.9240 37.1670
G1-J2 55.3510 55.3770 23.0000 23.2000
G1-K0 90.4660 90.4650 0.8820 1.0320
J2-K0 44.3940 44.4270 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 60823.00993799
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 66.745
HIERARCH ESO ISS PBL12 END 66.97
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 102.369
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 113.54
HIERARCH ESO ISS PBLA14 START 36.924
HIERARCH ESO ISS PBLA14 END 37.167
HIERARCH ESO ISS PBL23 START 55.351
HIERARCH ESO ISS PBL23 END 55.377
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 1.032
HIERARCH ESO ISS PBL34 START 44.394
HIERARCH ESO ISS PBL34 END 44.427
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