Exposure
ID
MATIS.2022-06-02T07:02:23.830_1
Header ID
MATIS.2022-06-02T07:02:23.830
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 07:02:23.830
UTC End
2022-06-02 07:03:25.840
MJD Start
59732.29333137
MJD End
59732.2940490783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0021705
Ambient temperature (°C)
4.02
Seeing (arcsec)
0.955
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 68.3370 68.3420 271.8000 271.7000
K0-D0 93.0640 93.1620 255.8000 255.7000
K0-J3 46.8240 46.7460 325.5080 325.5770
G2-D0 33.2200 33.2830 221.3000 221.3000
G2-J3 55.4610 55.5690 48.8940 48.9200
D0-J3 88.4970 88.6700 46.0420 46.0790
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 59732.29333137
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 68.337
HIERARCH ESO ISS PBL12 END 68.342
HIERARCH ESO ISS PBLA12 START 271.8
HIERARCH ESO ISS PBLA12 END 271.7
HIERARCH ESO ISS PBL13 START 93.064
HIERARCH ESO ISS PBL13 END 93.162
HIERARCH ESO ISS PBLA13 START 255.8
HIERARCH ESO ISS PBLA13 END 255.7
HIERARCH ESO ISS PBL14 START 46.824
HIERARCH ESO ISS PBL14 END 46.746
HIERARCH ESO ISS PBLA14 START 325.508
HIERARCH ESO ISS PBLA14 END 325.577
HIERARCH ESO ISS PBL23 START 33.22
HIERARCH ESO ISS PBL23 END 33.283
HIERARCH ESO ISS PBLA23 START 221.3
HIERARCH ESO ISS PBLA23 END 221.3
HIERARCH ESO ISS PBL24 START 55.461
HIERARCH ESO ISS PBL24 END 55.569
HIERARCH ESO ISS PBLA24 START 48.894
HIERARCH ESO ISS PBLA24 END 48.92
HIERARCH ESO ISS PBL34 START 88.497
HIERARCH ESO ISS PBL34 END 88.67
HIERARCH ESO ISS PBLA34 START 46.042
HIERARCH ESO ISS PBLA34 END 46.079
HIERARCH ESO ISS AMBI TAU0 START 0.002055
HIERARCH ESO ISS AMBI TAU0 END 0.002286
HIERARCH ESO ISS AMBI TEMP 4.02
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.96