Exposure
ID
MATIS.2022-06-02T07:03:44.899_1
Header ID
MATIS.2022-06-02T07:03:44.899
Date updated
2022-06-02 07:13:16 UTC+0000
Release date
2023-06-02 07:13:15 UTC+0000
UTC Start
2022-06-02 07:03:44.899
UTC End
2022-06-02 07:04:46.909
MJD Start
59732.29426966
MJD End
59732.2949873683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002467
Ambient temperature (°C)
4.03
Seeing (arcsec)
0.87
Observation
ID
51135
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
38115
Name
HD_179218
RA
287.796908
DEC
15.78757
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 68.3430 68.3460 271.7000 271.6000
K0-D0 93.1920 93.2880 255.7000 255.7000
K0-J3 46.7220 46.6440 325.5980 325.6680
G2-D0 33.3030 33.3660 221.3000 221.4000
G2-J3 55.6020 55.7090 48.9280 48.9530
D0-J3 88.7230 88.8940 46.0900 46.1260
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 59732.29426966
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_179218
RA 287.796908
DEC 15.78757
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 68.343
HIERARCH ESO ISS PBL12 END 68.346
HIERARCH ESO ISS PBLA12 START 271.7
HIERARCH ESO ISS PBLA12 END 271.6
HIERARCH ESO ISS PBL13 START 93.192
HIERARCH ESO ISS PBL13 END 93.288
HIERARCH ESO ISS PBLA13 START 255.7
HIERARCH ESO ISS PBLA13 END 255.7
HIERARCH ESO ISS PBL14 START 46.722
HIERARCH ESO ISS PBL14 END 46.644
HIERARCH ESO ISS PBLA14 START 325.598
HIERARCH ESO ISS PBLA14 END 325.668
HIERARCH ESO ISS PBL23 START 33.303
HIERARCH ESO ISS PBL23 END 33.366
HIERARCH ESO ISS PBLA23 START 221.3
HIERARCH ESO ISS PBLA23 END 221.4
HIERARCH ESO ISS PBL24 START 55.602
HIERARCH ESO ISS PBL24 END 55.709
HIERARCH ESO ISS PBLA24 START 48.928
HIERARCH ESO ISS PBLA24 END 48.953
HIERARCH ESO ISS PBL34 START 88.723
HIERARCH ESO ISS PBL34 END 88.894
HIERARCH ESO ISS PBLA34 START 46.09
HIERARCH ESO ISS PBLA34 END 46.126
HIERARCH ESO ISS AMBI TAU0 START 0.002286
HIERARCH ESO ISS AMBI TAU0 END 0.002648
HIERARCH ESO ISS AMBI TEMP 4.03
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87