Exposure
ID
MATIS.2022-06-01T07:29:14.389_1
Header ID
MATIS.2022-06-01T07:29:14.389
Date updated
2022-06-01 07:41:07 UTC+0000
Release date
2023-06-01 07:41:07 UTC+0000
UTC Start
2022-06-01 07:29:14.389
UTC End
2022-06-01 07:30:16.399
MJD Start
59731.31197209
MJD End
59731.3126897983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.001571
Ambient temperature (°C)
2.92
Seeing (arcsec)
1.71
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 68.1360 68.1120 270.2000 270.2000
K0-D0 94.8440 94.9060 254.5000 254.5000
K0-J3 45.0630 44.9810 327.2450 327.3320
G2-D0 34.5810 34.6400 222.3000 222.3000
G2-J3 57.7130 57.8100 49.3030 49.3110
D0-J3 92.1320 92.2890 46.6750 46.6920
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 59731.31197209
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 68.136
HIERARCH ESO ISS PBL12 END 68.112
HIERARCH ESO ISS PBLA12 START 270.2
HIERARCH ESO ISS PBLA12 END 270.2
HIERARCH ESO ISS PBL13 START 94.844
HIERARCH ESO ISS PBL13 END 94.906
HIERARCH ESO ISS PBLA13 START 254.5
HIERARCH ESO ISS PBLA13 END 254.5
HIERARCH ESO ISS PBL14 START 45.063
HIERARCH ESO ISS PBL14 END 44.981
HIERARCH ESO ISS PBLA14 START 327.245
HIERARCH ESO ISS PBLA14 END 327.332
HIERARCH ESO ISS PBL23 START 34.581
HIERARCH ESO ISS PBL23 END 34.64
HIERARCH ESO ISS PBLA23 START 222.3
HIERARCH ESO ISS PBLA23 END 222.3
HIERARCH ESO ISS PBL24 START 57.713
HIERARCH ESO ISS PBL24 END 57.81
HIERARCH ESO ISS PBLA24 START 49.303
HIERARCH ESO ISS PBLA24 END 49.311
HIERARCH ESO ISS PBL34 START 92.132
HIERARCH ESO ISS PBL34 END 92.289
HIERARCH ESO ISS PBLA34 START 46.675
HIERARCH ESO ISS PBLA34 END 46.692
HIERARCH ESO ISS AMBI TAU0 START 0.001571
HIERARCH ESO ISS AMBI TAU0 END 0.001571
HIERARCH ESO ISS AMBI TEMP 2.92
HIERARCH ESO ISS AMBI FWHM START 1.71
HIERARCH ESO ISS AMBI FWHM END 1.71