Exposure
ID
MATIS.2024-07-03T05:39:41.123_1
Header ID
MATIS.2024-07-03T05:39:41.123
Date updated
2024-07-03 05:50:52 UTC+0000
Release date
2025-07-03 05:50:52 UTC+0000
UTC Start
2024-07-03 05:39:41.123
UTC End
2024-07-03 05:40:43.133
MJD Start
60494.23589263
MJD End
60494.2366103383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.008743
Ambient temperature (°C)
17.29
Seeing (arcsec)
0.485
Observation
ID
59866
Category
science
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
44418
Name
KK_Oph
RA
257.53261
DEC
-27.25534
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 81.2750 81.1680 138.8000 139.0000
A0-J2 108.4110 108.1470 113.2000 113.4000
A0-K0 105.8300 105.5360 87.0520 87.1640
G1-J2 49.5880 49.4720 68.3000 68.3000
G1-K0 84.5830 84.5020 38.0670 38.1170
J2-K0 48.6220 48.6220 7.1860 7.2990
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.008
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60494.23589263
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME KK_Oph
RA 257.53261
DEC -27.25534
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 81.275
HIERARCH ESO ISS PBL12 END 81.168
HIERARCH ESO ISS PBLA12 START 138.8
HIERARCH ESO ISS PBLA12 END 139.0
HIERARCH ESO ISS PBL13 START 108.411
HIERARCH ESO ISS PBL13 END 108.147
HIERARCH ESO ISS PBLA13 START 113.2
HIERARCH ESO ISS PBLA13 END 113.4
HIERARCH ESO ISS PBL14 START 105.83
HIERARCH ESO ISS PBL14 END 105.536
HIERARCH ESO ISS PBLA14 START 87.052
HIERARCH ESO ISS PBLA14 END 87.164
HIERARCH ESO ISS PBL23 START 49.588
HIERARCH ESO ISS PBL23 END 49.472
HIERARCH ESO ISS PBLA23 START 68.3
HIERARCH ESO ISS PBLA23 END 68.3
HIERARCH ESO ISS PBL24 START 84.583
HIERARCH ESO ISS PBL24 END 84.502
HIERARCH ESO ISS PBLA24 START 38.067
HIERARCH ESO ISS PBLA24 END 38.117
HIERARCH ESO ISS PBL34 START 48.622
HIERARCH ESO ISS PBL34 END 48.622
HIERARCH ESO ISS PBLA34 START 7.186
HIERARCH ESO ISS PBLA34 END 7.299
HIERARCH ESO ISS AMBI TAU0 START 0.008799
HIERARCH ESO ISS AMBI TAU0 END 0.008687
HIERARCH ESO ISS AMBI TEMP 17.29
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.53