Exposure
ID
MATIS.2024-07-03T06:33:20.858_1
Header ID
MATIS.2024-07-03T06:33:20.858
Date updated
2024-07-03 06:45:42 UTC+0000
Release date
2025-07-03 06:45:42 UTC+0000
UTC Start
2024-07-03 06:33:20.858
UTC End
2024-07-03 06:34:22.868
MJD Start
60494.27315808
MJD End
60494.2738757883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00915
Ambient temperature (°C)
16.28
Seeing (arcsec)
0.53
Observation
ID
59870
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
44420
Name
HD__172555
RA
281.359864
DEC
-64.87207
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 89.9150 89.9290 134.3000 134.6000
A0-J2 127.4680 127.4310 117.5000 117.8000
A0-K0 117.0920 116.9930 100.3180 100.5650
G1-J2 48.8810 48.8190 85.4000 85.6000
G1-K0 65.9030 65.8090 50.5610 50.7320
J2-K0 38.0150 38.0120 3.2770 3.4260
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 60494.27315808
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD__172555
RA 281.359864
DEC -64.87207
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 89.915
HIERARCH ESO ISS PBL12 END 89.929
HIERARCH ESO ISS PBLA12 START 134.3
HIERARCH ESO ISS PBLA12 END 134.6
HIERARCH ESO ISS PBL13 START 127.468
HIERARCH ESO ISS PBL13 END 127.431
HIERARCH ESO ISS PBLA13 START 117.5
HIERARCH ESO ISS PBLA13 END 117.8
HIERARCH ESO ISS PBL14 START 117.092
HIERARCH ESO ISS PBL14 END 116.993
HIERARCH ESO ISS PBLA14 START 100.318
HIERARCH ESO ISS PBLA14 END 100.565
HIERARCH ESO ISS PBL23 START 48.881
HIERARCH ESO ISS PBL23 END 48.819
HIERARCH ESO ISS PBLA23 START 85.4
HIERARCH ESO ISS PBLA23 END 85.6
HIERARCH ESO ISS PBL24 START 65.903
HIERARCH ESO ISS PBL24 END 65.809
HIERARCH ESO ISS PBLA24 START 50.561
HIERARCH ESO ISS PBLA24 END 50.732
HIERARCH ESO ISS PBL34 START 38.015
HIERARCH ESO ISS PBL34 END 38.012
HIERARCH ESO ISS PBLA34 START 3.277
HIERARCH ESO ISS PBLA34 END 3.426
HIERARCH ESO ISS AMBI TAU0 START 0.00915
HIERARCH ESO ISS AMBI TAU0 END 0.00915
HIERARCH ESO ISS AMBI TEMP 16.28
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53