Exposure
ID
MATIS.2022-06-02T07:09:21.985_1
Header ID
MATIS.2022-06-02T07:09:21.985
Date updated
2022-06-02 07:17:09 UTC+0000
Release date
2023-06-02 07:17:09 UTC+0000
UTC Start
2022-06-02 07:09:21.985
UTC End
2022-06-02 07:10:23.995
MJD Start
59732.29817112
MJD End
59732.2988888283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0020955
Ambient temperature (°C)
4.12
Seeing (arcsec)
0.74
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 68.3390 271.3000 271.2000
K0-D0 93.6930 93.7790 255.4000 255.4000
K0-J3 46.2940 46.2150 325.9900 326.0650
G2-D0 33.6450 33.7080 221.6000 221.7000
G2-J3 56.1760 56.2800 49.0570 49.0780
D0-J3 89.6450 89.8120 46.2750 46.3060
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 59732.29817112
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 68.339
HIERARCH ESO ISS PBLA12 START 271.3
HIERARCH ESO ISS PBLA12 END 271.2
HIERARCH ESO ISS PBL13 START 93.693
HIERARCH ESO ISS PBL13 END 93.779
HIERARCH ESO ISS PBLA13 START 255.4
HIERARCH ESO ISS PBLA13 END 255.4
HIERARCH ESO ISS PBL14 START 46.294
HIERARCH ESO ISS PBL14 END 46.215
HIERARCH ESO ISS PBLA14 START 325.99
HIERARCH ESO ISS PBLA14 END 326.065
HIERARCH ESO ISS PBL23 START 33.645
HIERARCH ESO ISS PBL23 END 33.708
HIERARCH ESO ISS PBLA23 START 221.6
HIERARCH ESO ISS PBLA23 END 221.7
HIERARCH ESO ISS PBL24 START 56.176
HIERARCH ESO ISS PBL24 END 56.28
HIERARCH ESO ISS PBLA24 START 49.057
HIERARCH ESO ISS PBLA24 END 49.078
HIERARCH ESO ISS PBL34 START 89.645
HIERARCH ESO ISS PBL34 END 89.812
HIERARCH ESO ISS PBLA34 START 46.275
HIERARCH ESO ISS PBLA34 END 46.306
HIERARCH ESO ISS AMBI TAU0 START 0.001936
HIERARCH ESO ISS AMBI TAU0 END 0.002255
HIERARCH ESO ISS AMBI TEMP 4.12
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74