Exposure
ID
MATIS.2024-07-03T06:11:39.085_1
Header ID
MATIS.2024-07-03T06:11:39.085
Date updated
2024-07-03 06:20:47 UTC+0000
Release date
2024-07-03 06:11:39 UTC+0000
UTC Start
2024-07-03 06:11:39.085
UTC End
2024-07-03 06:12:41.095
MJD Start
60494.25809126
MJD End
60494.2588089683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0062455
Ambient temperature (°C)
16.72
Seeing (arcsec)
0.73
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 81.2840 81.1800 139.8000 140.0000
A0-J2 107.8040 107.5400 114.4000 114.6000
A0-K0 104.6720 104.3720 88.0210 88.1390
G1-J2 48.9930 48.8730 69.0000 69.1000
G1-K0 83.9200 83.8340 38.4450 38.4950
J2-K0 48.5920 48.5910 7.6160 7.7280
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 60494.25809126
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 81.284
HIERARCH ESO ISS PBL12 END 81.18
HIERARCH ESO ISS PBLA12 START 139.8
HIERARCH ESO ISS PBLA12 END 140.0
HIERARCH ESO ISS PBL13 START 107.804
HIERARCH ESO ISS PBL13 END 107.54
HIERARCH ESO ISS PBLA13 START 114.4
HIERARCH ESO ISS PBLA13 END 114.6
HIERARCH ESO ISS PBL14 START 104.672
HIERARCH ESO ISS PBL14 END 104.372
HIERARCH ESO ISS PBLA14 START 88.021
HIERARCH ESO ISS PBLA14 END 88.139
HIERARCH ESO ISS PBL23 START 48.993
HIERARCH ESO ISS PBL23 END 48.873
HIERARCH ESO ISS PBLA23 START 69.0
HIERARCH ESO ISS PBLA23 END 69.1
HIERARCH ESO ISS PBL24 START 83.92
HIERARCH ESO ISS PBL24 END 83.834
HIERARCH ESO ISS PBLA24 START 38.445
HIERARCH ESO ISS PBLA24 END 38.495
HIERARCH ESO ISS PBL34 START 48.592
HIERARCH ESO ISS PBL34 END 48.591
HIERARCH ESO ISS PBLA34 START 7.616
HIERARCH ESO ISS PBLA34 END 7.728
HIERARCH ESO ISS AMBI TAU0 START 0.005841
HIERARCH ESO ISS AMBI TAU0 END 0.00665
HIERARCH ESO ISS AMBI TEMP 16.72
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.64