Exposure
ID
MATIS.2022-05-31T10:11:03.389_1
Header ID
MATIS.2022-05-31T10:11:03.389
Date updated
2022-05-31 10:15:56 UTC+0000
Release date
2022-05-31 10:11:03 UTC+0000
UTC Start
2022-05-31 10:11:03.389
UTC End
2022-05-31 10:12:06.309
MJD Start
59730.42434478
MJD End
59730.4250730207
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.002471
Ambient temperature (°C)
5.56
Seeing (arcsec)
0.785
Observation
ID
51113
Category
calibrator
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
38104
Name
HD179886
RA
289.090575
DEC
-45.46598
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 60.8550 60.7700 304.0000 304.2000
K0-D0 78.0860 77.9070 282.0000 282.2000
K0-J3 55.7460 55.7490 354.5910 354.7490
G2-D0 31.4530 31.3870 235.5000 235.6000
G2-J3 50.0510 49.9310 64.5840 64.7090
D0-J3 81.2630 81.0750 61.0860 61.2030
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59730.42434478
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD179886
RA 289.090575
DEC -45.46598
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 60.855
HIERARCH ESO ISS PBL12 END 60.77
HIERARCH ESO ISS PBLA12 START 304.0
HIERARCH ESO ISS PBLA12 END 304.2
HIERARCH ESO ISS PBL13 START 78.086
HIERARCH ESO ISS PBL13 END 77.907
HIERARCH ESO ISS PBLA13 START 282.0
HIERARCH ESO ISS PBLA13 END 282.2
HIERARCH ESO ISS PBL14 START 55.746
HIERARCH ESO ISS PBL14 END 55.749
HIERARCH ESO ISS PBLA14 START 354.591
HIERARCH ESO ISS PBLA14 END 354.749
HIERARCH ESO ISS PBL23 START 31.453
HIERARCH ESO ISS PBL23 END 31.387
HIERARCH ESO ISS PBLA23 START 235.5
HIERARCH ESO ISS PBLA23 END 235.6
HIERARCH ESO ISS PBL24 START 50.051
HIERARCH ESO ISS PBL24 END 49.931
HIERARCH ESO ISS PBLA24 START 64.584
HIERARCH ESO ISS PBLA24 END 64.709
HIERARCH ESO ISS PBL34 START 81.263
HIERARCH ESO ISS PBL34 END 81.075
HIERARCH ESO ISS PBLA34 START 61.086
HIERARCH ESO ISS PBLA34 END 61.203
HIERARCH ESO ISS AMBI TAU0 START 0.002061
HIERARCH ESO ISS AMBI TAU0 END 0.002881
HIERARCH ESO ISS AMBI TEMP 5.56
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.8