Exposure
ID
MATIS.2023-09-15T01:24:28.728_1
Header ID
MATIS.2023-09-15T01:24:28.728
Date updated
2023-09-15 01:30:51 UTC+0000
Release date
2023-09-15 01:24:28 UTC+0000
UTC Start
2023-09-15 01:24:28.728
UTC End
2023-09-15 01:25:28.736
MJD Start
60202.05866583
MJD End
60202.05936036704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003756
Ambient temperature (°C)
15.36
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 68.2990 68.2900 273.5000 273.7000
K0-D0 95.3270 95.2890 253.4000 253.5000
K0-J3 55.5930 55.6090 333.7890 333.9200
G2-D0 39.0540 39.0360 216.4000 216.5000
G2-J3 63.1830 63.1510 43.6570 43.7910
D0-J3 102.0430 101.9940 40.8820 41.0140
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 60202.05866583
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 68.299
HIERARCH ESO ISS PBL12 END 68.29
HIERARCH ESO ISS PBLA12 START 273.5
HIERARCH ESO ISS PBLA12 END 273.7
HIERARCH ESO ISS PBL13 START 95.327
HIERARCH ESO ISS PBL13 END 95.289
HIERARCH ESO ISS PBLA13 START 253.4
HIERARCH ESO ISS PBLA13 END 253.5
HIERARCH ESO ISS PBL14 START 55.593
HIERARCH ESO ISS PBL14 END 55.609
HIERARCH ESO ISS PBLA14 START 333.789
HIERARCH ESO ISS PBLA14 END 333.92
HIERARCH ESO ISS PBL23 START 39.054
HIERARCH ESO ISS PBL23 END 39.036
HIERARCH ESO ISS PBLA23 START 216.4
HIERARCH ESO ISS PBLA23 END 216.5
HIERARCH ESO ISS PBL24 START 63.183
HIERARCH ESO ISS PBL24 END 63.151
HIERARCH ESO ISS PBLA24 START 43.657
HIERARCH ESO ISS PBLA24 END 43.791
HIERARCH ESO ISS PBL34 START 102.043
HIERARCH ESO ISS PBL34 END 101.994
HIERARCH ESO ISS PBLA34 START 40.882
HIERARCH ESO ISS PBLA34 END 41.014
HIERARCH ESO ISS AMBI TAU0 START 0.003756
HIERARCH ESO ISS AMBI TAU0 END 0.003756
HIERARCH ESO ISS AMBI TEMP 15.36
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.85