Exposure
ID
MATIS.2022-04-22T08:32:04.148_1
Header ID
MATIS.2022-04-22T08:32:04.148
Date updated
2022-04-22 08:45:57 UTC+0000
Release date
2022-04-22 08:32:04 UTC+0000
UTC Start
2022-04-22 08:32:04.148
UTC End
2022-04-22 08:33:06.140
MJD Start
59691.35560356
MJD End
59691.35632106
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002421
Ambient temperature (°C)
10.45
Seeing (arcsec)
0.885
Observation
ID
50528
Category
calibrator
Program ID
109.2313.005
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
37756
Name
HD176411
RA
284.9065
DEC
15.06782
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 41.3080 41.3830 25.0000 25.2000
U1-U3 75.3850 75.5590 33.6000 33.8000
U1-U4 108.3680 108.6710 67.7250 67.7200
U2-U3 35.0950 35.1920 43.8000 43.9000
U2-U4 82.8960 83.0480 87.4840 87.4180
U3-U4 62.4070 62.4190 110.3330 110.2590
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59691.35560356
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD176411
RA 284.9065
DEC 15.06782
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 738
HIERARCH ESO ISS PBL12 START 41.308
HIERARCH ESO ISS PBL12 END 41.383
HIERARCH ESO ISS PBLA12 START 25.0
HIERARCH ESO ISS PBLA12 END 25.2
HIERARCH ESO ISS PBL13 START 75.385
HIERARCH ESO ISS PBL13 END 75.559
HIERARCH ESO ISS PBLA13 START 33.6
HIERARCH ESO ISS PBLA13 END 33.8
HIERARCH ESO ISS PBL14 START 108.368
HIERARCH ESO ISS PBL14 END 108.671
HIERARCH ESO ISS PBLA14 START 67.725
HIERARCH ESO ISS PBLA14 END 67.72
HIERARCH ESO ISS PBL23 START 35.095
HIERARCH ESO ISS PBL23 END 35.192
HIERARCH ESO ISS PBLA23 START 43.8
HIERARCH ESO ISS PBLA23 END 43.9
HIERARCH ESO ISS PBL24 START 82.896
HIERARCH ESO ISS PBL24 END 83.048
HIERARCH ESO ISS PBLA24 START 87.484
HIERARCH ESO ISS PBLA24 END 87.418
HIERARCH ESO ISS PBL34 START 62.407
HIERARCH ESO ISS PBL34 END 62.419
HIERARCH ESO ISS PBLA34 START 110.333
HIERARCH ESO ISS PBLA34 END 110.259
HIERARCH ESO ISS AMBI TAU0 START 0.002531
HIERARCH ESO ISS AMBI TAU0 END 0.002311
HIERARCH ESO ISS AMBI TEMP 10.45
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.92