Exposure
ID
MATIS.2025-05-28T00:43:40.515_1
Header ID
MATIS.2025-05-28T00:43:40.515
Date updated
2025-05-28 00:56:00 UTC+0000
Release date
2026-05-28 00:56:00 UTC+0000
UTC Start
2025-05-28 00:43:40.515
UTC End
2025-05-28 00:44:42.525
MJD Start
60823.03033003
MJD End
60823.03104773833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0050675
Ambient temperature (°C)
12.51
Seeing (arcsec)
0.595
Observation
ID
67602
Category
science
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
50171
Name
HD 139614
RA
235.191613
DEC
-42.49835
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 66.0710 66.2820 83.2000 83.4000
A0-J2 105.4810 105.6910 54.8000 55.1000
A0-K0 117.6950 117.7920 33.9930 34.2440
G1-J2 56.8020 56.8180 21.3000 21.5000
G1-K0 89.7390 89.7390 0.1320 0.2870
J2-K0 42.0880 42.1290 330.9980 331.0790
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.2810.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60823.03033003
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 139614
RA 235.191613
DEC -42.49835
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 66.071
HIERARCH ESO ISS PBL12 END 66.282
HIERARCH ESO ISS PBLA12 START 83.2
HIERARCH ESO ISS PBLA12 END 83.4
HIERARCH ESO ISS PBL13 START 105.481
HIERARCH ESO ISS PBL13 END 105.691
HIERARCH ESO ISS PBLA13 START 54.8
HIERARCH ESO ISS PBLA13 END 55.1
HIERARCH ESO ISS PBL14 START 117.695
HIERARCH ESO ISS PBL14 END 117.792
HIERARCH ESO ISS PBLA14 START 33.993
HIERARCH ESO ISS PBLA14 END 34.244
HIERARCH ESO ISS PBL23 START 56.802
HIERARCH ESO ISS PBL23 END 56.818
HIERARCH ESO ISS PBLA23 START 21.3
HIERARCH ESO ISS PBLA23 END 21.5
HIERARCH ESO ISS PBL24 START 89.739
HIERARCH ESO ISS PBL24 END 89.739
HIERARCH ESO ISS PBLA24 START 0.132
HIERARCH ESO ISS PBLA24 END 0.287
HIERARCH ESO ISS PBL34 START 42.088
HIERARCH ESO ISS PBL34 END 42.129
HIERARCH ESO ISS PBLA34 START 330.998
HIERARCH ESO ISS PBLA34 END 331.079
HIERARCH ESO ISS AMBI TAU0 START 0.005235
HIERARCH ESO ISS AMBI TAU0 END 0.0049
HIERARCH ESO ISS AMBI TEMP 12.51
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.58