Exposure
ID
MATIS.2022-06-01T09:03:29.455_1
Header ID
MATIS.2022-06-01T09:03:29.455
Date updated
2022-06-01 09:10:47 UTC+0000
Release date
2023-06-01 09:10:47 UTC+0000
UTC Start
2022-06-01 09:03:29.455
UTC End
2022-06-01 09:04:31.855
MJD Start
59731.37742425
MJD End
59731.3781464722
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.00139
Ambient temperature (°C)
2.18
Seeing (arcsec)
2.09
Observation
ID
51138
Category
science
Program ID
109.2313.002
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
ID
38117
Name
HD 172555
RA
281.362451
DEC
-64.872
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.7480 66.7230 302.0000 302.2000
K0-D0 86.1620 86.0810 285.7000 285.9000
K0-J3 49.1700 49.1810 348.2950 348.4730
G2-D0 28.9530 28.9040 245.4000 245.6000
G2-J3 48.3860 48.3050 74.6330 74.8480
D0-J3 77.1050 76.9730 71.1790 71.3880
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59731.37742425
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 172555
RA 281.362451
DEC -64.872
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.56
HIERARCH ESO DET NDIT 40
HIERARCH ESO ISS PBL12 START 66.748
HIERARCH ESO ISS PBL12 END 66.723
HIERARCH ESO ISS PBLA12 START 302.0
HIERARCH ESO ISS PBLA12 END 302.2
HIERARCH ESO ISS PBL13 START 86.162
HIERARCH ESO ISS PBL13 END 86.081
HIERARCH ESO ISS PBLA13 START 285.7
HIERARCH ESO ISS PBLA13 END 285.9
HIERARCH ESO ISS PBL14 START 49.17
HIERARCH ESO ISS PBL14 END 49.181
HIERARCH ESO ISS PBLA14 START 348.295
HIERARCH ESO ISS PBLA14 END 348.473
HIERARCH ESO ISS PBL23 START 28.953
HIERARCH ESO ISS PBL23 END 28.904
HIERARCH ESO ISS PBLA23 START 245.4
HIERARCH ESO ISS PBLA23 END 245.6
HIERARCH ESO ISS PBL24 START 48.386
HIERARCH ESO ISS PBL24 END 48.305
HIERARCH ESO ISS PBLA24 START 74.633
HIERARCH ESO ISS PBLA24 END 74.848
HIERARCH ESO ISS PBL34 START 77.105
HIERARCH ESO ISS PBL34 END 76.973
HIERARCH ESO ISS PBLA34 START 71.179
HIERARCH ESO ISS PBLA34 END 71.388
HIERARCH ESO ISS AMBI TAU0 START 0.001373
HIERARCH ESO ISS AMBI TAU0 END 0.001407
HIERARCH ESO ISS AMBI TEMP 2.18
HIERARCH ESO ISS AMBI FWHM START 2.16
HIERARCH ESO ISS AMBI FWHM END 2.02