Exposure
ID
MATIS.2023-09-15T01:25:49.964_1
Header ID
MATIS.2023-09-15T01:25:49.964
Date updated
2023-09-15 01:35:43 UTC+0000
Release date
2023-09-15 01:25:49 UTC+0000
UTC Start
2023-09-15 01:25:49.964
UTC End
2023-09-15 01:26:49.972
MJD Start
60202.05960607
MJD End
60202.06030060704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003756
Ambient temperature (°C)
15.32
Seeing (arcsec)
0.85
Observation
ID
57005
Category
calibrator
Program ID
111.24V1.001
Program Title
REVEALING THE COMPLEXITY OF THE PLANET-FORMING REGION AROUND A YOUNG STAR WITH VLTI/MATISSE
Program Type
GTO
PI / COI
MATTER/ HOGERHEIJDE/ VARGA/ WATERS/ AUGEREAU/ HOFMANN/ WEIGELT/ MILLOUR/ DOMINIK/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ LOPEZ/ DANCHI/ KOKOULINA/ HOULLÉ/ SANCHEZ/ SCHEUCK/ VAN HAASTERE
Target
ID
42265
Name
HD 189831
RA
300.889866
DEC
-37.94114
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 68.2870 68.2770 273.7000 273.9000
K0-D0 95.2760 95.2380 253.6000 253.7000
K0-J3 55.6140 55.6290 333.9600 334.0710
G2-D0 39.0300 39.0130 216.6000 216.7000
G2-J3 63.1410 63.1100 43.8330 43.9470
D0-J3 101.9770 101.9280 41.0540 41.1660
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24V1.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60202.05960607
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 189831
RA 300.889866
DEC -37.94114
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 2308
HIERARCH ESO ISS PBL12 START 68.287
HIERARCH ESO ISS PBL12 END 68.277
HIERARCH ESO ISS PBLA12 START 273.7
HIERARCH ESO ISS PBLA12 END 273.9
HIERARCH ESO ISS PBL13 START 95.276
HIERARCH ESO ISS PBL13 END 95.238
HIERARCH ESO ISS PBLA13 START 253.6
HIERARCH ESO ISS PBLA13 END 253.7
HIERARCH ESO ISS PBL14 START 55.614
HIERARCH ESO ISS PBL14 END 55.629
HIERARCH ESO ISS PBLA14 START 333.96
HIERARCH ESO ISS PBLA14 END 334.071
HIERARCH ESO ISS PBL23 START 39.03
HIERARCH ESO ISS PBL23 END 39.013
HIERARCH ESO ISS PBLA23 START 216.6
HIERARCH ESO ISS PBLA23 END 216.7
HIERARCH ESO ISS PBL24 START 63.141
HIERARCH ESO ISS PBL24 END 63.11
HIERARCH ESO ISS PBLA24 START 43.833
HIERARCH ESO ISS PBLA24 END 43.947
HIERARCH ESO ISS PBL34 START 101.977
HIERARCH ESO ISS PBL34 END 101.928
HIERARCH ESO ISS PBLA34 START 41.054
HIERARCH ESO ISS PBLA34 END 41.166
HIERARCH ESO ISS AMBI TAU0 START 0.003756
HIERARCH ESO ISS AMBI TAU0 END 0.003756
HIERARCH ESO ISS AMBI TEMP 15.32
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.85