Exposure
ID
MATIS.2025-05-28T00:12:53.156_1
Header ID
MATIS.2025-05-28T00:12:53.156
Date updated
2025-05-28 00:21:14 UTC+0000
Release date
2025-05-28 00:12:53 UTC+0000
UTC Start
2025-05-28 00:12:53.156
UTC End
2025-05-28 00:13:54.818
MJD Start
60823.00894857
MJD End
60823.00966225056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.005605
Ambient temperature (°C)
12.91
Seeing (arcsec)
0.515
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 66.4390 66.6660 89.6000 89.8000
A0-J2 101.7730 102.0270 59.6000 59.9000
A0-K0 113.2300 113.3620 36.5920 36.8380
G1-J2 55.3160 55.3420 22.7000 22.9000
G1-K0 90.4660 90.4660 0.6760 0.8290
J2-K0 44.3480 44.3820 332.7740 332.8460
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 60823.00894857
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 66.439
HIERARCH ESO ISS PBL12 END 66.666
HIERARCH ESO ISS PBLA12 START 89.6
HIERARCH ESO ISS PBLA12 END 89.8
HIERARCH ESO ISS PBL13 START 101.773
HIERARCH ESO ISS PBL13 END 102.027
HIERARCH ESO ISS PBLA13 START 59.6
HIERARCH ESO ISS PBLA13 END 59.9
HIERARCH ESO ISS PBL14 START 113.23
HIERARCH ESO ISS PBL14 END 113.362
HIERARCH ESO ISS PBLA14 START 36.592
HIERARCH ESO ISS PBLA14 END 36.838
HIERARCH ESO ISS PBL23 START 55.316
HIERARCH ESO ISS PBL23 END 55.342
HIERARCH ESO ISS PBLA23 START 22.7
HIERARCH ESO ISS PBLA23 END 22.9
HIERARCH ESO ISS PBL24 START 90.466
HIERARCH ESO ISS PBL24 END 90.466
HIERARCH ESO ISS PBLA24 START 0.676
HIERARCH ESO ISS PBLA24 END 0.829
HIERARCH ESO ISS PBL34 START 44.348
HIERARCH ESO ISS PBL34 END 44.382
HIERARCH ESO ISS PBLA34 START 332.774
HIERARCH ESO ISS PBLA34 END 332.846
HIERARCH ESO ISS AMBI TAU0 START 0.005605
HIERARCH ESO ISS AMBI TAU0 END 0.005605
HIERARCH ESO ISS AMBI TEMP 12.91
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.5