Exposure
ID
MATIS.2024-07-03T06:05:29.123_1
Header ID
MATIS.2024-07-03T06:05:29.123
Date updated
2024-07-03 06:10:49 UTC+0000
Release date
2024-07-03 06:05:29 UTC+0000
UTC Start
2024-07-03 06:05:29.123
UTC End
2024-07-03 06:06:30.785
MJD Start
60494.25380929
MJD End
60494.2545229706
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.005324
Ambient temperature (°C)
16.46
Seeing (arcsec)
0.92
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 81.8940 81.7920 138.6000 138.8000
A0-J2 109.3300 109.0770 113.3000 113.5000
A0-K0 106.3930 106.1090 87.3320 87.4490
G1-J2 49.6790 49.5640 68.6000 68.6000
G1-K0 84.4090 84.3270 38.1410 38.1940
J2-K0 48.5990 48.5980 6.9530 7.0660
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 60494.25380929
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 81.894
HIERARCH ESO ISS PBL12 END 81.792
HIERARCH ESO ISS PBLA12 START 138.6
HIERARCH ESO ISS PBLA12 END 138.8
HIERARCH ESO ISS PBL13 START 109.33
HIERARCH ESO ISS PBL13 END 109.077
HIERARCH ESO ISS PBLA13 START 113.3
HIERARCH ESO ISS PBLA13 END 113.5
HIERARCH ESO ISS PBL14 START 106.393
HIERARCH ESO ISS PBL14 END 106.109
HIERARCH ESO ISS PBLA14 START 87.332
HIERARCH ESO ISS PBLA14 END 87.449
HIERARCH ESO ISS PBL23 START 49.679
HIERARCH ESO ISS PBL23 END 49.564
HIERARCH ESO ISS PBLA23 START 68.6
HIERARCH ESO ISS PBLA23 END 68.6
HIERARCH ESO ISS PBL24 START 84.409
HIERARCH ESO ISS PBL24 END 84.327
HIERARCH ESO ISS PBLA24 START 38.141
HIERARCH ESO ISS PBLA24 END 38.194
HIERARCH ESO ISS PBL34 START 48.599
HIERARCH ESO ISS PBL34 END 48.598
HIERARCH ESO ISS PBLA34 START 6.953
HIERARCH ESO ISS PBLA34 END 7.066
HIERARCH ESO ISS AMBI TAU0 START 0.005324
HIERARCH ESO ISS AMBI TAU0 END 0.005324
HIERARCH ESO ISS AMBI TEMP 16.46
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92