Exposure
ID
MATIS.2025-05-29T07:06:49.508_1
Header ID
MATIS.2025-05-29T07:06:49.508
Date updated
2025-05-29 07:12:50 UTC+0000
Release date
2026-05-29 07:12:50 UTC+0000
UTC Start
2025-05-29 07:06:49.508
UTC End
2025-05-29 07:07:51.518
MJD Start
60824.29640634
MJD End
60824.29712404833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006663
Ambient temperature (°C)
13.68
Seeing (arcsec)
0.395
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 86.0360 85.9900 150.4000 150.6000
A0-J2 110.0650 109.8910 129.5000 129.8000
A0-K0 97.4590 97.1910 104.7660 104.9830
G1-J2 42.6580 42.5270 83.6000 83.8000
G1-K0 71.9600 71.8290 46.0110 46.0850
J2-K0 46.2070 46.1970 11.7090 11.8230
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 60824.29640634
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 86.036
HIERARCH ESO ISS PBL12 END 85.99
HIERARCH ESO ISS PBLA12 START 150.4
HIERARCH ESO ISS PBLA12 END 150.6
HIERARCH ESO ISS PBL13 START 110.065
HIERARCH ESO ISS PBL13 END 109.891
HIERARCH ESO ISS PBLA13 START 129.5
HIERARCH ESO ISS PBLA13 END 129.8
HIERARCH ESO ISS PBL14 START 97.459
HIERARCH ESO ISS PBL14 END 97.191
HIERARCH ESO ISS PBLA14 START 104.766
HIERARCH ESO ISS PBLA14 END 104.983
HIERARCH ESO ISS PBL23 START 42.658
HIERARCH ESO ISS PBL23 END 42.527
HIERARCH ESO ISS PBLA23 START 83.6
HIERARCH ESO ISS PBLA23 END 83.8
HIERARCH ESO ISS PBL24 START 71.96
HIERARCH ESO ISS PBL24 END 71.829
HIERARCH ESO ISS PBLA24 START 46.011
HIERARCH ESO ISS PBLA24 END 46.085
HIERARCH ESO ISS PBL34 START 46.207
HIERARCH ESO ISS PBL34 END 46.197
HIERARCH ESO ISS PBLA34 START 11.709
HIERARCH ESO ISS PBLA34 END 11.823
HIERARCH ESO ISS AMBI TAU0 START 0.006663
HIERARCH ESO ISS AMBI TAU0 END 0.006663
HIERARCH ESO ISS AMBI TEMP 13.68
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.38