Exposure
ID
MATIS.2025-05-28T00:18:58.853_1
Header ID
MATIS.2025-05-28T00:18:58.853
Date updated
2025-05-28 00:29:20 UTC+0000
Release date
2025-05-28 00:18:58 UTC+0000
UTC Start
2025-05-28 00:18:58.853
UTC End
2025-05-28 00:20:01.253
MJD Start
60823.01318117
MJD End
60823.01390339222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.00538
Ambient temperature (°C)
12.91
Seeing (arcsec)
0.53
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 67.7440 67.9690 90.5000 90.7000
A0-J2 103.2410 103.4960 61.0000 61.2000
A0-K0 113.9970 114.1310 38.0060 38.2510
G1-J2 55.4680 55.4950 24.0000 24.2000
G1-K0 90.4650 90.4650 1.5570 1.7110
J2-K0 44.5410 44.5740 333.1920 333.2670
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 60823.01318117
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 67.744
HIERARCH ESO ISS PBL12 END 67.969
HIERARCH ESO ISS PBLA12 START 90.5
HIERARCH ESO ISS PBLA12 END 90.7
HIERARCH ESO ISS PBL13 START 103.241
HIERARCH ESO ISS PBL13 END 103.496
HIERARCH ESO ISS PBLA13 START 61.0
HIERARCH ESO ISS PBLA13 END 61.2
HIERARCH ESO ISS PBL14 START 113.997
HIERARCH ESO ISS PBL14 END 114.131
HIERARCH ESO ISS PBLA14 START 38.006
HIERARCH ESO ISS PBLA14 END 38.251
HIERARCH ESO ISS PBL23 START 55.468
HIERARCH ESO ISS PBL23 END 55.495
HIERARCH ESO ISS PBLA23 START 24.0
HIERARCH ESO ISS PBLA23 END 24.2
HIERARCH ESO ISS PBL24 START 90.465
HIERARCH ESO ISS PBL24 END 90.465
HIERARCH ESO ISS PBLA24 START 1.557
HIERARCH ESO ISS PBLA24 END 1.711
HIERARCH ESO ISS PBL34 START 44.541
HIERARCH ESO ISS PBL34 END 44.574
HIERARCH ESO ISS PBLA34 START 333.192
HIERARCH ESO ISS PBLA34 END 333.267
HIERARCH ESO ISS AMBI TAU0 START 0.00538
HIERARCH ESO ISS AMBI TAU0 END 0.00538
HIERARCH ESO ISS AMBI TEMP 12.91
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.52