Exposure
ID
MATIS.2025-05-30T05:47:26.722_1
Header ID
MATIS.2025-05-30T05:47:26.722
Date updated
2025-05-30 05:57:54 UTC+0000
Release date
2025-05-30 05:47:26 UTC+0000
UTC Start
2025-05-30 05:47:26.722
UTC End
2025-05-30 05:48:29.122
MJD Start
60825.24128151
MJD End
60825.24200373222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0075695
Ambient temperature (°C)
14.02
Seeing (arcsec)
0.54
Observation
ID
67639
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
50303
Name
HD 133550
RA
226.557211
DEC
-36.26464
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.6560 48.6570 171.1000 171.2000
A0-J2 113.6530 113.4480 117.5000 117.7000
A0-J6 150.6680 150.4770 40.4540 40.5280
B5-J2 93.3760 93.1430 92.7000 92.9000
B5-J6 186.0530 185.9100 29.0060 29.0850
J2-J6 167.1530 167.1540 358.9500 359.0870
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 60825.24128151
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 133550
RA 226.557211
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 48.656
HIERARCH ESO ISS PBL12 END 48.657
HIERARCH ESO ISS PBLA12 START 171.1
HIERARCH ESO ISS PBLA12 END 171.2
HIERARCH ESO ISS PBL13 START 113.653
HIERARCH ESO ISS PBL13 END 113.448
HIERARCH ESO ISS PBLA13 START 117.5
HIERARCH ESO ISS PBLA13 END 117.7
HIERARCH ESO ISS PBL14 START 150.668
HIERARCH ESO ISS PBL14 END 150.477
HIERARCH ESO ISS PBLA14 START 40.454
HIERARCH ESO ISS PBLA14 END 40.528
HIERARCH ESO ISS PBL23 START 93.376
HIERARCH ESO ISS PBL23 END 93.143
HIERARCH ESO ISS PBLA23 START 92.7
HIERARCH ESO ISS PBLA23 END 92.9
HIERARCH ESO ISS PBL24 START 186.053
HIERARCH ESO ISS PBL24 END 185.91
HIERARCH ESO ISS PBLA24 START 29.006
HIERARCH ESO ISS PBLA24 END 29.085
HIERARCH ESO ISS PBL34 START 167.153
HIERARCH ESO ISS PBL34 END 167.154
HIERARCH ESO ISS PBLA34 START 358.95
HIERARCH ESO ISS PBLA34 END 359.087
HIERARCH ESO ISS AMBI TAU0 START 0.006552
HIERARCH ESO ISS AMBI TAU0 END 0.008587
HIERARCH ESO ISS AMBI TEMP 14.02
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.53