Exposure
ID
MATIS.2025-05-27T01:26:57.726_1
Header ID
MATIS.2025-05-27T01:26:57.726
Date updated
2025-05-27 01:36:03 UTC+0000
Release date
2026-05-27 01:36:02 UTC+0000
UTC Start
2025-05-27 01:26:57.726
UTC End
2025-05-27 01:27:59.736
MJD Start
60822.06039035
MJD End
60822.06110805833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0036309999999999997
Ambient temperature (°C)
12.46
Seeing (arcsec)
0.89
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 73.3460 73.5250 90.2000 90.4000
A0-J2 112.9790 113.1690 63.8000 64.1000
A0-K0 121.2870 121.3810 42.8460 43.0720
G1-J2 57.4120 57.4280 29.3000 29.5000
G1-K0 89.6600 89.6560 5.8510 6.0020
J2-K0 43.4410 43.4730 334.1850 334.2750
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 60822.06039035
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 73.346
HIERARCH ESO ISS PBL12 END 73.525
HIERARCH ESO ISS PBLA12 START 90.2
HIERARCH ESO ISS PBLA12 END 90.4
HIERARCH ESO ISS PBL13 START 112.979
HIERARCH ESO ISS PBL13 END 113.169
HIERARCH ESO ISS PBLA13 START 63.8
HIERARCH ESO ISS PBLA13 END 64.1
HIERARCH ESO ISS PBL14 START 121.287
HIERARCH ESO ISS PBL14 END 121.381
HIERARCH ESO ISS PBLA14 START 42.846
HIERARCH ESO ISS PBLA14 END 43.072
HIERARCH ESO ISS PBL23 START 57.412
HIERARCH ESO ISS PBL23 END 57.428
HIERARCH ESO ISS PBLA23 START 29.3
HIERARCH ESO ISS PBLA23 END 29.5
HIERARCH ESO ISS PBL24 START 89.66
HIERARCH ESO ISS PBL24 END 89.656
HIERARCH ESO ISS PBLA24 START 5.851
HIERARCH ESO ISS PBLA24 END 6.002
HIERARCH ESO ISS PBL34 START 43.441
HIERARCH ESO ISS PBL34 END 43.473
HIERARCH ESO ISS PBLA34 START 334.185
HIERARCH ESO ISS PBLA34 END 334.275
HIERARCH ESO ISS AMBI TAU0 START 0.003737
HIERARCH ESO ISS AMBI TAU0 END 0.003525
HIERARCH ESO ISS AMBI TEMP 12.46
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.89