Exposure
ID
MATIS.2025-05-27T00:59:54.553_1
Header ID
MATIS.2025-05-27T00:59:54.553
Date updated
2025-05-27 01:10:53 UTC+0000
Release date
2025-05-27 00:59:54 UTC+0000
UTC Start
2025-05-27 00:59:54.553
UTC End
2025-05-27 01:00:56.953
MJD Start
60822.04160362
MJD End
60822.042325842216
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.004751999999999999
Ambient temperature (°C)
12.3
Seeing (arcsec)
0.77
Observation
ID
67599
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 74.9560 75.1480 95.7000 95.9000
A0-J2 111.6680 111.8990 68.6000 68.8000
A0-K0 118.6340 118.7650 46.0460 46.2680
G1-J2 56.4390 56.4680 31.4000 31.6000
G1-K0 90.4430 90.4420 6.8740 7.0280
J2-K0 45.5670 45.5930 335.9540 336.0410
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 60822.04160362
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 133550
RA 226.556523
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 74.956
HIERARCH ESO ISS PBL12 END 75.148
HIERARCH ESO ISS PBLA12 START 95.7
HIERARCH ESO ISS PBLA12 END 95.9
HIERARCH ESO ISS PBL13 START 111.668
HIERARCH ESO ISS PBL13 END 111.899
HIERARCH ESO ISS PBLA13 START 68.6
HIERARCH ESO ISS PBLA13 END 68.8
HIERARCH ESO ISS PBL14 START 118.634
HIERARCH ESO ISS PBL14 END 118.765
HIERARCH ESO ISS PBLA14 START 46.046
HIERARCH ESO ISS PBLA14 END 46.268
HIERARCH ESO ISS PBL23 START 56.439
HIERARCH ESO ISS PBL23 END 56.468
HIERARCH ESO ISS PBLA23 START 31.4
HIERARCH ESO ISS PBLA23 END 31.6
HIERARCH ESO ISS PBL24 START 90.443
HIERARCH ESO ISS PBL24 END 90.442
HIERARCH ESO ISS PBLA24 START 6.874
HIERARCH ESO ISS PBLA24 END 7.028
HIERARCH ESO ISS PBL34 START 45.567
HIERARCH ESO ISS PBL34 END 45.593
HIERARCH ESO ISS PBLA34 START 335.954
HIERARCH ESO ISS PBLA34 END 336.041
HIERARCH ESO ISS AMBI TAU0 START 0.005037
HIERARCH ESO ISS AMBI TAU0 END 0.004467
HIERARCH ESO ISS AMBI TEMP 12.3
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.84