Exposure
ID
MATIS.2025-05-19T00:50:21.008_1
Header ID
MATIS.2025-05-19T00:50:21.008
Date updated
2025-05-19 01:00:55 UTC+0000
Release date
2026-05-19 01:00:55 UTC+0000
UTC Start
2025-05-19 00:50:21.008
UTC End
2025-05-19 00:51:23.018
MJD Start
60814.03496537
MJD End
60814.035683078335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006999
Ambient temperature (°C)
13.27
Seeing (arcsec)
0.315
Observation
ID
67442
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 17.3750 17.4310 117.1000 117.1000
A0-D0 28.8090 28.8300 27.0000 27.3000
A0-C1 15.0410 15.0960 77.4160 77.6430
B2-D0 33.6410 33.6420 356.0000 356.1000
B2-C1 11.2050 11.2060 355.9280 356.0820
D0-C1 22.4360 22.4370 175.9700 176.1240
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 60814.03496537
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 17.375
HIERARCH ESO ISS PBL12 END 17.431
HIERARCH ESO ISS PBLA12 START 117.1
HIERARCH ESO ISS PBLA12 END 117.1
HIERARCH ESO ISS PBL13 START 28.809
HIERARCH ESO ISS PBL13 END 28.83
HIERARCH ESO ISS PBLA13 START 27.0
HIERARCH ESO ISS PBLA13 END 27.3
HIERARCH ESO ISS PBL14 START 15.041
HIERARCH ESO ISS PBL14 END 15.096
HIERARCH ESO ISS PBLA14 START 77.416
HIERARCH ESO ISS PBLA14 END 77.643
HIERARCH ESO ISS PBL23 START 33.641
HIERARCH ESO ISS PBL23 END 33.642
HIERARCH ESO ISS PBLA23 START 356.0
HIERARCH ESO ISS PBLA23 END 356.1
HIERARCH ESO ISS PBL24 START 11.205
HIERARCH ESO ISS PBL24 END 11.206
HIERARCH ESO ISS PBLA24 START 355.928
HIERARCH ESO ISS PBLA24 END 356.082
HIERARCH ESO ISS PBL34 START 22.436
HIERARCH ESO ISS PBL34 END 22.437
HIERARCH ESO ISS PBLA34 START 175.97
HIERARCH ESO ISS PBLA34 END 176.124
HIERARCH ESO ISS AMBI TAU0 START 0.006999
HIERARCH ESO ISS AMBI TAU0 END 0.006999
HIERARCH ESO ISS AMBI TEMP 13.27
HIERARCH ESO ISS AMBI FWHM START 0.3
HIERARCH ESO ISS AMBI FWHM END 0.33