Exposure
ID
MATIS.2023-05-25T04:16:51.753_1
Header ID
MATIS.2023-05-25T04:16:51.753
Date updated
2023-05-25 04:28:20 UTC+0000
Release date
2024-05-25 04:28:20 UTC+0000
UTC Start
2023-05-25 04:16:51.753
UTC End
2023-05-25 04:17:53.763
MJD Start
60089.17837677
MJD End
60089.1790944783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003902
Ambient temperature (°C)
10.89
Seeing (arcsec)
0.685
Observation
ID
55588
Category
science
Program ID
111.253T.011
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
LOPEZ/ MATTER/ VARGA/ HOGERHEIJDE/ WEIGELT/ WATERS/ AUGEREAU/ HOFMANN/ MILLOUR/ DOMINIK/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ DANCHI/ KOKOULINA/ HOULLÉ/ SCHEUCK/ VAN HAASTERE
Target
ID
40644
Name
HD_144668
RA
242.141355
DEC
-39.10521
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 88.9190 88.9750 111.6000 111.8000
A0-J2 128.6340 128.6780 88.8000 89.0000
A0-K0 127.9810 127.9790 67.7160 67.8880
G1-J2 58.0580 58.0450 52.3000 52.5000
G1-K0 88.8230 88.7980 23.7440 23.8810
J2-K0 46.9310 46.9410 347.4710 347.5900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.253T.011
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60089.17837677
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_144668
RA 242.141355
DEC -39.10521
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 88.919
HIERARCH ESO ISS PBL12 END 88.975
HIERARCH ESO ISS PBLA12 START 111.6
HIERARCH ESO ISS PBLA12 END 111.8
HIERARCH ESO ISS PBL13 START 128.634
HIERARCH ESO ISS PBL13 END 128.678
HIERARCH ESO ISS PBLA13 START 88.8
HIERARCH ESO ISS PBLA13 END 89.0
HIERARCH ESO ISS PBL14 START 127.981
HIERARCH ESO ISS PBL14 END 127.979
HIERARCH ESO ISS PBLA14 START 67.716
HIERARCH ESO ISS PBLA14 END 67.888
HIERARCH ESO ISS PBL23 START 58.058
HIERARCH ESO ISS PBL23 END 58.045
HIERARCH ESO ISS PBLA23 START 52.3
HIERARCH ESO ISS PBLA23 END 52.5
HIERARCH ESO ISS PBL24 START 88.823
HIERARCH ESO ISS PBL24 END 88.798
HIERARCH ESO ISS PBLA24 START 23.744
HIERARCH ESO ISS PBLA24 END 23.881
HIERARCH ESO ISS PBL34 START 46.931
HIERARCH ESO ISS PBL34 END 46.941
HIERARCH ESO ISS PBLA34 START 347.471
HIERARCH ESO ISS PBLA34 END 347.59
HIERARCH ESO ISS AMBI TAU0 START 0.00383
HIERARCH ESO ISS AMBI TAU0 END 0.003974
HIERARCH ESO ISS AMBI TEMP 10.89
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.66