Exposure
ID
MATIS.2024-07-03T06:19:17.555_1
Header ID
MATIS.2024-07-03T06:19:17.555
Date updated
2024-07-03 06:25:38 UTC+0000
Release date
2024-07-03 06:19:17 UTC+0000
UTC Start
2024-07-03 06:19:17.555
UTC End
2024-07-03 06:20:19.565
MJD Start
60494.26339763
MJD End
60494.2641153383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006297
Ambient temperature (°C)
16.62
Seeing (arcsec)
0.76
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 80.5260 80.4200 141.4000 141.6000
A0-J2 105.8640 105.5890 115.8000 116.0000
A0-K0 102.4580 102.1410 88.8880 89.0110
G1-J2 48.1070 47.9810 69.5000 69.6000
G1-K0 83.2830 83.1920 38.7990 38.8470
J2-K0 48.5820 48.5800 8.4310 8.5440
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 60494.26339763
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 80.526
HIERARCH ESO ISS PBL12 END 80.42
HIERARCH ESO ISS PBLA12 START 141.4
HIERARCH ESO ISS PBLA12 END 141.6
HIERARCH ESO ISS PBL13 START 105.864
HIERARCH ESO ISS PBL13 END 105.589
HIERARCH ESO ISS PBLA13 START 115.8
HIERARCH ESO ISS PBLA13 END 116.0
HIERARCH ESO ISS PBL14 START 102.458
HIERARCH ESO ISS PBL14 END 102.141
HIERARCH ESO ISS PBLA14 START 88.888
HIERARCH ESO ISS PBLA14 END 89.011
HIERARCH ESO ISS PBL23 START 48.107
HIERARCH ESO ISS PBL23 END 47.981
HIERARCH ESO ISS PBLA23 START 69.5
HIERARCH ESO ISS PBLA23 END 69.6
HIERARCH ESO ISS PBL24 START 83.283
HIERARCH ESO ISS PBL24 END 83.192
HIERARCH ESO ISS PBLA24 START 38.799
HIERARCH ESO ISS PBLA24 END 38.847
HIERARCH ESO ISS PBL34 START 48.582
HIERARCH ESO ISS PBL34 END 48.58
HIERARCH ESO ISS PBLA34 START 8.431
HIERARCH ESO ISS PBLA34 END 8.544
HIERARCH ESO ISS AMBI TAU0 START 0.006531
HIERARCH ESO ISS AMBI TAU0 END 0.006063
HIERARCH ESO ISS AMBI TEMP 16.62
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.75