Exposure
ID
MATIS.2024-07-03T06:04:07.394_1
Header ID
MATIS.2024-07-03T06:04:07.394
Date updated
2024-07-03 06:10:49 UTC+0000
Release date
2024-07-03 06:04:07 UTC+0000
UTC Start
2024-07-03 06:04:07.394
UTC End
2024-07-03 06:05:09.056
MJD Start
60494.25286336
MJD End
60494.2535770406
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.005796
Ambient temperature (°C)
16.45
Seeing (arcsec)
0.855
Observation
ID
59867
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.0280 81.9250 138.3000 138.5000
A0-J2 109.6630 109.4070 113.1000 113.3000
A0-K0 106.7660 106.4800 87.1810 87.2970
G1-J2 49.8270 49.7130 68.5000 68.6000
G1-K0 84.5150 84.4340 38.0710 38.1250
J2-K0 48.6000 48.5990 6.8050 6.9180
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 60494.25286336
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_159881
RA 264.548635
DEC -28.04685
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 82.028
HIERARCH ESO ISS PBL12 END 81.925
HIERARCH ESO ISS PBLA12 START 138.3
HIERARCH ESO ISS PBLA12 END 138.5
HIERARCH ESO ISS PBL13 START 109.663
HIERARCH ESO ISS PBL13 END 109.407
HIERARCH ESO ISS PBLA13 START 113.1
HIERARCH ESO ISS PBLA13 END 113.3
HIERARCH ESO ISS PBL14 START 106.766
HIERARCH ESO ISS PBL14 END 106.48
HIERARCH ESO ISS PBLA14 START 87.181
HIERARCH ESO ISS PBLA14 END 87.297
HIERARCH ESO ISS PBL23 START 49.827
HIERARCH ESO ISS PBL23 END 49.713
HIERARCH ESO ISS PBLA23 START 68.5
HIERARCH ESO ISS PBLA23 END 68.6
HIERARCH ESO ISS PBL24 START 84.515
HIERARCH ESO ISS PBL24 END 84.434
HIERARCH ESO ISS PBLA24 START 38.071
HIERARCH ESO ISS PBLA24 END 38.125
HIERARCH ESO ISS PBL34 START 48.6
HIERARCH ESO ISS PBL34 END 48.599
HIERARCH ESO ISS PBLA34 START 6.805
HIERARCH ESO ISS PBLA34 END 6.918
HIERARCH ESO ISS AMBI TAU0 START 0.006268
HIERARCH ESO ISS AMBI TAU0 END 0.005324
HIERARCH ESO ISS AMBI TEMP 16.45
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.92