Exposure
ID
MATIS.2025-05-30T05:46:10.270_1
Header ID
MATIS.2025-05-30T05:46:10.270
Date updated
2025-05-30 05:53:45 UTC+0000
Release date
2025-05-30 05:46:10 UTC+0000
UTC Start
2025-05-30 05:46:10.270
UTC End
2025-05-30 05:47:12.280
MJD Start
60825.24039664
MJD End
60825.24111434833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006552
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.575
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 48.6560 170.9000 171.0000
A0-J2 113.8990 113.6950 117.2000 117.5000
A0-J6 150.8960 150.7070 40.3650 40.4390
B5-J2 93.6540 93.4230 92.5000 92.7000
B5-J6 186.2240 186.0820 28.9100 28.9900
J2-J6 167.1520 167.1530 358.7850 358.9220
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 60825.24039664
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 48.656
HIERARCH ESO ISS PBLA12 START 170.9
HIERARCH ESO ISS PBLA12 END 171.0
HIERARCH ESO ISS PBL13 START 113.899
HIERARCH ESO ISS PBL13 END 113.695
HIERARCH ESO ISS PBLA13 START 117.2
HIERARCH ESO ISS PBLA13 END 117.5
HIERARCH ESO ISS PBL14 START 150.896
HIERARCH ESO ISS PBL14 END 150.707
HIERARCH ESO ISS PBLA14 START 40.365
HIERARCH ESO ISS PBLA14 END 40.439
HIERARCH ESO ISS PBL23 START 93.654
HIERARCH ESO ISS PBL23 END 93.423
HIERARCH ESO ISS PBLA23 START 92.5
HIERARCH ESO ISS PBLA23 END 92.7
HIERARCH ESO ISS PBL24 START 186.224
HIERARCH ESO ISS PBL24 END 186.082
HIERARCH ESO ISS PBLA24 START 28.91
HIERARCH ESO ISS PBLA24 END 28.99
HIERARCH ESO ISS PBL34 START 167.152
HIERARCH ESO ISS PBL34 END 167.153
HIERARCH ESO ISS PBLA34 START 358.785
HIERARCH ESO ISS PBLA34 END 358.922
HIERARCH ESO ISS AMBI TAU0 START 0.006552
HIERARCH ESO ISS AMBI TAU0 END 0.006552
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.55