Exposure
ID
MATIS.2024-07-03T06:08:14.562_1
Header ID
MATIS.2024-07-03T06:08:14.562
Date updated
2024-07-03 06:15:49 UTC+0000
Release date
2024-07-03 06:08:14 UTC+0000
UTC Start
2024-07-03 06:08:14.562
UTC End
2024-07-03 06:09:16.572
MJD Start
60494.2557241
MJD End
60494.2564418083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005346
Ambient temperature (°C)
16.59
Seeing (arcsec)
0.855
Observation
ID
59868
Category
calibrator
Program ID
113.26PG.008
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
MATTER / VARGA / HOGERHEIJDE / VAN BOEKEL / VAN HAASTERE / SCHEUCK / LOPEZ / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / HOULLÉ / DOMINIK / KOBUS / BOLEY / KOKOULINA / PRIOLET
Target
ID
44419
Name
HD_159881
RA
264.548635
DEC
-28.04685
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 81.6230 81.5190 139.1000 139.4000
A0-J2 108.6540 108.3940 113.8000 114.0000
A0-K0 105.6330 105.3390 87.6390 87.7560
G1-J2 49.3760 49.2590 68.8000 68.8000
G1-K0 84.1930 84.1100 38.2790 38.3300
J2-K0 48.5960 48.5950 7.2490 7.3620
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.008
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60494.2557241
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_159881
RA 264.548635
DEC -28.04685
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 81.623
HIERARCH ESO ISS PBL12 END 81.519
HIERARCH ESO ISS PBLA12 START 139.1
HIERARCH ESO ISS PBLA12 END 139.4
HIERARCH ESO ISS PBL13 START 108.654
HIERARCH ESO ISS PBL13 END 108.394
HIERARCH ESO ISS PBLA13 START 113.8
HIERARCH ESO ISS PBLA13 END 114.0
HIERARCH ESO ISS PBL14 START 105.633
HIERARCH ESO ISS PBL14 END 105.339
HIERARCH ESO ISS PBLA14 START 87.639
HIERARCH ESO ISS PBLA14 END 87.756
HIERARCH ESO ISS PBL23 START 49.376
HIERARCH ESO ISS PBL23 END 49.259
HIERARCH ESO ISS PBLA23 START 68.8
HIERARCH ESO ISS PBLA23 END 68.8
HIERARCH ESO ISS PBL24 START 84.193
HIERARCH ESO ISS PBL24 END 84.11
HIERARCH ESO ISS PBLA24 START 38.279
HIERARCH ESO ISS PBLA24 END 38.33
HIERARCH ESO ISS PBL34 START 48.596
HIERARCH ESO ISS PBL34 END 48.595
HIERARCH ESO ISS PBLA34 START 7.249
HIERARCH ESO ISS PBLA34 END 7.362
HIERARCH ESO ISS AMBI TAU0 START 0.005235
HIERARCH ESO ISS AMBI TAU0 END 0.005457
HIERARCH ESO ISS AMBI TEMP 16.59
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.78