Exposure
ID
MATIS.2024-04-24T23:40:51.955_1
Header ID
MATIS.2024-04-24T23:40:51.955
Date updated
2024-04-24 23:50:39 UTC+0000
Release date
2024-04-24 23:40:51 UTC+0000
UTC Start
2024-04-24 23:40:51.955
UTC End
2024-04-24 23:41:53.971
MJD Start
60424.98671244
MJD End
60424.9874302178
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.010321
Ambient temperature (°C)
15.46
Seeing (arcsec)
1.055
Observation
ID
58939
Category
calibrator
Program ID
113.26PG.003
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
43628
Name
HD_89998
RA
155.582759
DEC
-41.64936
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.6440 55.6330 18.1000 18.2000
U1-U3 101.4130 101.3930 24.1000 24.3000
U1-U4 130.0910 130.1050 50.1500 50.3340
U2-U3 46.4430 46.4350 31.3000 31.5000
U2-U4 88.0400 88.0900 69.7550 69.9450
U3-U4 59.1860 59.2540 98.9570 99.1250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60424.98671244
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_89998
RA 155.582759
DEC -41.64936
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 55.644
HIERARCH ESO ISS PBL12 END 55.633
HIERARCH ESO ISS PBLA12 START 18.1
HIERARCH ESO ISS PBLA12 END 18.2
HIERARCH ESO ISS PBL13 START 101.413
HIERARCH ESO ISS PBL13 END 101.393
HIERARCH ESO ISS PBLA13 START 24.1
HIERARCH ESO ISS PBLA13 END 24.3
HIERARCH ESO ISS PBL14 START 130.091
HIERARCH ESO ISS PBL14 END 130.105
HIERARCH ESO ISS PBLA14 START 50.15
HIERARCH ESO ISS PBLA14 END 50.334
HIERARCH ESO ISS PBL23 START 46.443
HIERARCH ESO ISS PBL23 END 46.435
HIERARCH ESO ISS PBLA23 START 31.3
HIERARCH ESO ISS PBLA23 END 31.5
HIERARCH ESO ISS PBL24 START 88.04
HIERARCH ESO ISS PBL24 END 88.09
HIERARCH ESO ISS PBLA24 START 69.755
HIERARCH ESO ISS PBLA24 END 69.945
HIERARCH ESO ISS PBL34 START 59.186
HIERARCH ESO ISS PBL34 END 59.254
HIERARCH ESO ISS PBLA34 START 98.957
HIERARCH ESO ISS PBLA34 END 99.125
HIERARCH ESO ISS AMBI TAU0 START 0.011036
HIERARCH ESO ISS AMBI TAU0 END 0.009606
HIERARCH ESO ISS AMBI TEMP 15.46
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 1.12