Exposure
ID
MATIS.2025-05-21T04:06:01.185_1
Header ID
MATIS.2025-05-21T04:06:01.185
Date updated
2025-05-21 04:16:02 UTC+0000
Release date
2025-05-21 04:06:01 UTC+0000
UTC Start
2025-05-21 04:06:01.185
UTC End
2025-05-21 04:07:03.195
MJD Start
60816.17084705
MJD End
60816.17156475833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.013641
Ambient temperature (°C)
15.08
Seeing (arcsec)
0.39
Observation
ID
67487
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
50197
Name
HD 133550
RA
226.557212
DEC
-36.26464
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.0690 25.0770 143.6000 143.7000
A0-D0 31.8140 31.8020 73.2000 73.4000
A0-J3 130.4020 130.3390 48.2220 48.3510
B2-D0 33.2280 33.2160 27.9000 28.1000
B2-J3 135.0630 135.0030 37.5720 37.6930
D0-J3 102.4530 102.4070 40.6820 40.8060
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 60816.17084705
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 133550
RA 226.557212
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 25.069
HIERARCH ESO ISS PBL12 END 25.077
HIERARCH ESO ISS PBLA12 START 143.6
HIERARCH ESO ISS PBLA12 END 143.7
HIERARCH ESO ISS PBL13 START 31.814
HIERARCH ESO ISS PBL13 END 31.802
HIERARCH ESO ISS PBLA13 START 73.2
HIERARCH ESO ISS PBLA13 END 73.4
HIERARCH ESO ISS PBL14 START 130.402
HIERARCH ESO ISS PBL14 END 130.339
HIERARCH ESO ISS PBLA14 START 48.222
HIERARCH ESO ISS PBLA14 END 48.351
HIERARCH ESO ISS PBL23 START 33.228
HIERARCH ESO ISS PBL23 END 33.216
HIERARCH ESO ISS PBLA23 START 27.9
HIERARCH ESO ISS PBLA23 END 28.1
HIERARCH ESO ISS PBL24 START 135.063
HIERARCH ESO ISS PBL24 END 135.003
HIERARCH ESO ISS PBLA24 START 37.572
HIERARCH ESO ISS PBLA24 END 37.693
HIERARCH ESO ISS PBL34 START 102.453
HIERARCH ESO ISS PBL34 END 102.407
HIERARCH ESO ISS PBLA34 START 40.682
HIERARCH ESO ISS PBLA34 END 40.806
HIERARCH ESO ISS AMBI TAU0 START 0.013395
HIERARCH ESO ISS AMBI TAU0 END 0.013887
HIERARCH ESO ISS AMBI TEMP 15.08
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.39