Exposure
ID
MATIS.2025-05-28T00:20:14.613_1
Header ID
MATIS.2025-05-28T00:20:14.613
Date updated
2025-05-28 00:29:20 UTC+0000
Release date
2025-05-28 00:20:14 UTC+0000
UTC Start
2025-05-28 00:20:14.613
UTC End
2025-05-28 00:21:16.623
MJD Start
60823.01405802
MJD End
60823.014775728334
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006703
Ambient temperature (°C)
12.86
Seeing (arcsec)
0.47
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 68.0070 68.2280 90.7000 90.9000
A0-J2 103.5400 103.7900 61.3000 61.5000
A0-K0 114.1550 114.2870 38.2940 38.5330
G1-J2 55.5000 55.5270 24.2000 24.5000
G1-K0 90.4650 90.4650 1.7390 1.8900
J2-K0 44.5800 44.6120 333.2810 333.3530
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 60823.01405802
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 68.007
HIERARCH ESO ISS PBL12 END 68.228
HIERARCH ESO ISS PBLA12 START 90.7
HIERARCH ESO ISS PBLA12 END 90.9
HIERARCH ESO ISS PBL13 START 103.54
HIERARCH ESO ISS PBL13 END 103.79
HIERARCH ESO ISS PBLA13 START 61.3
HIERARCH ESO ISS PBLA13 END 61.5
HIERARCH ESO ISS PBL14 START 114.155
HIERARCH ESO ISS PBL14 END 114.287
HIERARCH ESO ISS PBLA14 START 38.294
HIERARCH ESO ISS PBLA14 END 38.533
HIERARCH ESO ISS PBL23 START 55.5
HIERARCH ESO ISS PBL23 END 55.527
HIERARCH ESO ISS PBLA23 START 24.2
HIERARCH ESO ISS PBLA23 END 24.5
HIERARCH ESO ISS PBL24 START 90.465
HIERARCH ESO ISS PBL24 END 90.465
HIERARCH ESO ISS PBLA24 START 1.739
HIERARCH ESO ISS PBLA24 END 1.89
HIERARCH ESO ISS PBL34 START 44.58
HIERARCH ESO ISS PBL34 END 44.612
HIERARCH ESO ISS PBLA34 START 333.281
HIERARCH ESO ISS PBLA34 END 333.353
HIERARCH ESO ISS AMBI TAU0 START 0.006776
HIERARCH ESO ISS AMBI TAU0 END 0.00663
HIERARCH ESO ISS AMBI TEMP 12.86
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.48