Exposure
ID
MATIS.2023-04-11T06:51:49.547_1
Header ID
MATIS.2023-04-11T06:51:49.547
Date updated
2023-04-11 07:00:30 UTC+0000
Release date
2024-04-11 07:00:30 UTC+0000
UTC Start
2023-04-11 06:51:49.547
UTC End
2023-04-11 06:52:51.947
MJD Start
60045.28599013
MJD End
60045.2867123522
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.005485
Ambient temperature (°C)
15.36
Seeing (arcsec)
0.63
Observation
ID
54867
Category
science
Program ID
111.253T.003
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
40674
Name
HD_172555
RA
281.359843
DEC
-64.87203
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 16.4030 19.8720 96.8000 129.3000
A0-D0 31.9070 30.9580 30.3000 77.9000
A0-C1 18.0270 21.2600 64.0730 107.0120
B2-D0 29.5030 24.2180 359.6000 37.9000
B2-C1 9.8250 8.0640 359.5700 37.8880
D0-C1 19.6780 16.1540 179.6210 217.9650
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.253T.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60045.28599013
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_172555
RA 281.359843
DEC -64.87203
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 16.403
HIERARCH ESO ISS PBL12 END 19.872
HIERARCH ESO ISS PBLA12 START 96.8
HIERARCH ESO ISS PBLA12 END 129.3
HIERARCH ESO ISS PBL13 START 31.907
HIERARCH ESO ISS PBL13 END 30.958
HIERARCH ESO ISS PBLA13 START 30.3
HIERARCH ESO ISS PBLA13 END 77.9
HIERARCH ESO ISS PBL14 START 18.027
HIERARCH ESO ISS PBL14 END 21.26
HIERARCH ESO ISS PBLA14 START 64.073
HIERARCH ESO ISS PBLA14 END 107.012
HIERARCH ESO ISS PBL23 START 29.503
HIERARCH ESO ISS PBL23 END 24.218
HIERARCH ESO ISS PBLA23 START 359.6
HIERARCH ESO ISS PBLA23 END 37.9
HIERARCH ESO ISS PBL24 START 9.825
HIERARCH ESO ISS PBL24 END 8.064
HIERARCH ESO ISS PBLA24 START 359.57
HIERARCH ESO ISS PBLA24 END 37.888
HIERARCH ESO ISS PBL34 START 19.678
HIERARCH ESO ISS PBL34 END 16.154
HIERARCH ESO ISS PBLA34 START 179.621
HIERARCH ESO ISS PBLA34 END 217.965
HIERARCH ESO ISS AMBI TAU0 START 0.005485
HIERARCH ESO ISS AMBI TAU0 END 0.005485
HIERARCH ESO ISS AMBI TEMP 15.36
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63