Exposure
ID
MATIS.2024-07-03T06:17:59.869_1
Header ID
MATIS.2024-07-03T06:17:59.869
Date updated
2024-07-03 06:25:38 UTC+0000
Release date
2024-07-03 06:17:59 UTC+0000
UTC Start
2024-07-03 06:17:59.869
UTC End
2024-07-03 06:19:01.807
MJD Start
60494.26249848
MJD End
60494.263215355
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.0063615
Ambient temperature (°C)
16.62
Seeing (arcsec)
0.845
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 80.6540 80.5480 141.1000 141.3000
A0-J2 106.1940 105.9200 115.6000 115.8000
A0-K0 102.8360 102.5220 88.7410 88.8630
G1-J2 48.2590 48.1330 69.4000 69.5000
G1-K0 83.3920 83.3020 38.7420 38.7900
J2-K0 48.5840 48.5820 8.2940 8.4080
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 60494.26249848
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 0.999
HIERARCH ESO DET NDIT 62
HIERARCH ESO ISS PBL12 START 80.654
HIERARCH ESO ISS PBL12 END 80.548
HIERARCH ESO ISS PBLA12 START 141.1
HIERARCH ESO ISS PBLA12 END 141.3
HIERARCH ESO ISS PBL13 START 106.194
HIERARCH ESO ISS PBL13 END 105.92
HIERARCH ESO ISS PBLA13 START 115.6
HIERARCH ESO ISS PBLA13 END 115.8
HIERARCH ESO ISS PBL14 START 102.836
HIERARCH ESO ISS PBL14 END 102.522
HIERARCH ESO ISS PBLA14 START 88.741
HIERARCH ESO ISS PBLA14 END 88.863
HIERARCH ESO ISS PBL23 START 48.259
HIERARCH ESO ISS PBL23 END 48.133
HIERARCH ESO ISS PBLA23 START 69.4
HIERARCH ESO ISS PBLA23 END 69.5
HIERARCH ESO ISS PBL24 START 83.392
HIERARCH ESO ISS PBL24 END 83.302
HIERARCH ESO ISS PBLA24 START 38.742
HIERARCH ESO ISS PBLA24 END 38.79
HIERARCH ESO ISS PBL34 START 48.584
HIERARCH ESO ISS PBL34 END 48.582
HIERARCH ESO ISS PBLA34 START 8.294
HIERARCH ESO ISS PBLA34 END 8.408
HIERARCH ESO ISS AMBI TAU0 START 0.006192
HIERARCH ESO ISS AMBI TAU0 END 0.006531
HIERARCH ESO ISS AMBI TEMP 16.62
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.77