Exposure
ID
MATIS.2025-05-30T05:47:27.351_1
Header ID
MATIS.2025-05-30T05:47:27.351
Date updated
2025-05-30 05:57:54 UTC+0000
Release date
2025-05-30 05:47:27 UTC+0000
UTC Start
2025-05-30 05:47:27.351
UTC End
2025-05-30 05:48:29.361
MJD Start
60825.24128879
MJD End
60825.24200649833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0075695
Ambient temperature (°C)
14.02
Seeing (arcsec)
0.54
Observation
ID
67640
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
HIGH_SENS_N_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 113.4510 117.5000 117.7000
A0-J6 150.6680 150.4800 40.4540 40.5270
B5-J2 93.3760 93.1470 92.7000 92.9000
B5-J6 186.0530 185.9120 29.0060 29.0830
J2-J6 167.1530 167.1540 358.9500 359.0850
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 60825.24128879
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 133550
RA 226.557211
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
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 113.451
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 150.48
HIERARCH ESO ISS PBLA14 START 40.454
HIERARCH ESO ISS PBLA14 END 40.527
HIERARCH ESO ISS PBL23 START 93.376
HIERARCH ESO ISS PBL23 END 93.147
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 185.912
HIERARCH ESO ISS PBLA24 START 29.006
HIERARCH ESO ISS PBLA24 END 29.083
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 359.085
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