Exposure
ID
MATIS.2025-05-28T01:07:27.659_1
Header ID
MATIS.2025-05-28T01:07:27.659
Date updated
2025-05-28 01:16:05 UTC+0000
Release date
2025-05-28 01:07:27 UTC+0000
UTC Start
2025-05-28 01:07:27.659
UTC End
2025-05-28 01:08:29.669
MJD Start
60823.0468479
MJD End
60823.04756560833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003797
Ambient temperature (°C)
12.59
Seeing (arcsec)
0.6699999999999999
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 76.9320 77.1060 97.2000 97.4000
A0-J2 114.0540 114.2650 70.8000 71.0000
A0-K0 120.0060 120.1290 48.3610 48.5710
G1-J2 56.7370 56.7640 33.6000 33.8000
G1-K0 90.4270 90.4250 8.5040 8.6540
J2-K0 45.8360 45.8600 336.8850 336.9730
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 60823.0468479
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 76.932
HIERARCH ESO ISS PBL12 END 77.106
HIERARCH ESO ISS PBLA12 START 97.2
HIERARCH ESO ISS PBLA12 END 97.4
HIERARCH ESO ISS PBL13 START 114.054
HIERARCH ESO ISS PBL13 END 114.265
HIERARCH ESO ISS PBLA13 START 70.8
HIERARCH ESO ISS PBLA13 END 71.0
HIERARCH ESO ISS PBL14 START 120.006
HIERARCH ESO ISS PBL14 END 120.129
HIERARCH ESO ISS PBLA14 START 48.361
HIERARCH ESO ISS PBLA14 END 48.571
HIERARCH ESO ISS PBL23 START 56.737
HIERARCH ESO ISS PBL23 END 56.764
HIERARCH ESO ISS PBLA23 START 33.6
HIERARCH ESO ISS PBLA23 END 33.8
HIERARCH ESO ISS PBL24 START 90.427
HIERARCH ESO ISS PBL24 END 90.425
HIERARCH ESO ISS PBLA24 START 8.504
HIERARCH ESO ISS PBLA24 END 8.654
HIERARCH ESO ISS PBL34 START 45.836
HIERARCH ESO ISS PBL34 END 45.86
HIERARCH ESO ISS PBLA34 START 336.885
HIERARCH ESO ISS PBLA34 END 336.973
HIERARCH ESO ISS AMBI TAU0 START 0.003681
HIERARCH ESO ISS AMBI TAU0 END 0.003913
HIERARCH ESO ISS AMBI TEMP 12.59
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.64