Exposure
ID
MATIS.2022-05-31T10:11:03.890_1
Header ID
MATIS.2022-05-31T10:11:03.890
Date updated
2022-05-31 10:20:50 UTC+0000
Release date
2022-05-31 10:11:03 UTC+0000
UTC Start
2022-05-31 10:11:03.890
UTC End
2022-05-31 10:12:05.900
MJD Start
59730.42435058
MJD End
59730.4250682883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002471
Ambient temperature (°C)
5.56
Seeing (arcsec)
0.785
Observation
ID
51114
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 60.8540 60.7720 304.0000 304.2000
K0-D0 78.0830 77.9100 282.0000 282.2000
K0-J3 55.7460 55.7490 354.5940 354.7470
G2-D0 31.4520 31.3880 235.5000 235.6000
G2-J3 50.0500 49.9330 64.5860 64.7070
D0-J3 81.2600 81.0780 61.0880 61.2010
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 59730.42435058
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD179886
RA 289.090575
DEC -45.46598
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 60.854
HIERARCH ESO ISS PBL12 END 60.772
HIERARCH ESO ISS PBLA12 START 304.0
HIERARCH ESO ISS PBLA12 END 304.2
HIERARCH ESO ISS PBL13 START 78.083
HIERARCH ESO ISS PBL13 END 77.91
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 354.594
HIERARCH ESO ISS PBLA14 END 354.747
HIERARCH ESO ISS PBL23 START 31.452
HIERARCH ESO ISS PBL23 END 31.388
HIERARCH ESO ISS PBLA23 START 235.5
HIERARCH ESO ISS PBLA23 END 235.6
HIERARCH ESO ISS PBL24 START 50.05
HIERARCH ESO ISS PBL24 END 49.933
HIERARCH ESO ISS PBLA24 START 64.586
HIERARCH ESO ISS PBLA24 END 64.707
HIERARCH ESO ISS PBL34 START 81.26
HIERARCH ESO ISS PBL34 END 81.078
HIERARCH ESO ISS PBLA34 START 61.088
HIERARCH ESO ISS PBLA34 END 61.201
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