Exposure
ID
MATIS.2024-06-02T04:22:42.423_1
Header ID
MATIS.2024-06-02T04:22:42.423
Date updated
2024-06-02 04:30:56 UTC+0000
Release date
2024-06-02 04:22:42 UTC+0000
UTC Start
2024-06-02 04:22:42.423
UTC End
2024-06-02 04:23:42.387
MJD Start
60463.18243545
MJD End
60463.1831294778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005098
Ambient temperature (°C)
15.14
Seeing (arcsec)
0.605
Observation
ID
59486
Category
calibrator
Program ID
113.26PG.001
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
44105
Name
HD_181925
RA
291.091381
DEC
-43.7222
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 55.9360 55.9350 2.6000 2.7000
U1-U3 102.1370 102.1330 7.4000 7.6000
U1-U4 126.3840 126.4320 28.8130 29.0270
U2-U3 46.6370 46.6380 13.2000 13.4000
U2-U4 80.1310 80.2230 46.7960 47.0320
U3-U4 48.6930 48.8150 78.8120 79.0140
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60463.18243545
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_181925
RA 291.091381
DEC -43.7222
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 0.263
HIERARCH ESO DET NDIT 228
HIERARCH ESO ISS PBL12 START 55.936
HIERARCH ESO ISS PBL12 END 55.935
HIERARCH ESO ISS PBLA12 START 2.6
HIERARCH ESO ISS PBLA12 END 2.7
HIERARCH ESO ISS PBL13 START 102.137
HIERARCH ESO ISS PBL13 END 102.133
HIERARCH ESO ISS PBLA13 START 7.4
HIERARCH ESO ISS PBLA13 END 7.6
HIERARCH ESO ISS PBL14 START 126.384
HIERARCH ESO ISS PBL14 END 126.432
HIERARCH ESO ISS PBLA14 START 28.813
HIERARCH ESO ISS PBLA14 END 29.027
HIERARCH ESO ISS PBL23 START 46.637
HIERARCH ESO ISS PBL23 END 46.638
HIERARCH ESO ISS PBLA23 START 13.2
HIERARCH ESO ISS PBLA23 END 13.4
HIERARCH ESO ISS PBL24 START 80.131
HIERARCH ESO ISS PBL24 END 80.223
HIERARCH ESO ISS PBLA24 START 46.796
HIERARCH ESO ISS PBLA24 END 47.032
HIERARCH ESO ISS PBL34 START 48.693
HIERARCH ESO ISS PBL34 END 48.815
HIERARCH ESO ISS PBLA34 START 78.812
HIERARCH ESO ISS PBLA34 END 79.014
HIERARCH ESO ISS AMBI TAU0 START 0.00573
HIERARCH ESO ISS AMBI TAU0 END 0.004466
HIERARCH ESO ISS AMBI TEMP 15.14
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.62