Exposure
ID
MATIS.2025-02-22T09:05:48.834_1
Header ID
MATIS.2025-02-22T09:05:48.834
Date updated
2025-02-22 09:15:46 UTC+0000
Release date
2025-02-22 09:05:48 UTC+0000
UTC Start
2025-02-22 09:05:48.834
UTC End
2025-02-22 09:06:50.844
MJD Start
60728.37903743
MJD End
60728.37975513833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.018679
Ambient temperature (°C)
14.31
Seeing (arcsec)
0.47
Observation
ID
64790
Category
calibrator
Program ID
112.25NM.007
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
VARGA / MATTER / HOGERHEIJDE / VAN BOEKEL / VAN HAASTERE / SCHEUCK / LOPEZ / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / HOULLÉ / DOMINIK / KOKOULINA / KOBUS / BOLEY
Target
ID
48247
Name
HD_111862
RA
193.050497
DEC
17.07391
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 32.5160 32.4520 155.7000 155.9000
A0-J2 116.1990 115.9550 84.5000 84.4000
A0-J6 156.7440 156.9130 37.0520 37.0580
B5-J2 110.1210 110.0380 68.3000 68.2000
B5-J6 174.6830 174.8860 27.6490 27.7000
J2-J6 115.8980 115.8020 349.4460 349.6260
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.007
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60728.37903743
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_111862
RA 193.050497
DEC 17.07391
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 32.516
HIERARCH ESO ISS PBL12 END 32.452
HIERARCH ESO ISS PBLA12 START 155.7
HIERARCH ESO ISS PBLA12 END 155.9
HIERARCH ESO ISS PBL13 START 116.199
HIERARCH ESO ISS PBL13 END 115.955
HIERARCH ESO ISS PBLA13 START 84.5
HIERARCH ESO ISS PBLA13 END 84.4
HIERARCH ESO ISS PBL14 START 156.744
HIERARCH ESO ISS PBL14 END 156.913
HIERARCH ESO ISS PBLA14 START 37.052
HIERARCH ESO ISS PBLA14 END 37.058
HIERARCH ESO ISS PBL23 START 110.121
HIERARCH ESO ISS PBL23 END 110.038
HIERARCH ESO ISS PBLA23 START 68.3
HIERARCH ESO ISS PBLA23 END 68.2
HIERARCH ESO ISS PBL24 START 174.683
HIERARCH ESO ISS PBL24 END 174.886
HIERARCH ESO ISS PBLA24 START 27.649
HIERARCH ESO ISS PBLA24 END 27.7
HIERARCH ESO ISS PBL34 START 115.898
HIERARCH ESO ISS PBL34 END 115.802
HIERARCH ESO ISS PBLA34 START 349.446
HIERARCH ESO ISS PBLA34 END 349.626
HIERARCH ESO ISS AMBI TAU0 START 0.018679
HIERARCH ESO ISS AMBI TAU0 END 0.018679
HIERARCH ESO ISS AMBI TEMP 14.31
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47