Exposure
ID
MATIS.2022-06-02T08:35:10.308_1
Header ID
MATIS.2022-06-02T08:35:10.308
Date updated
2022-06-02 08:46:47 UTC+0000
Release date
2022-06-02 08:35:10 UTC+0000
UTC Start
2022-06-02 08:35:10.308
UTC End
2022-06-02 08:36:12.318
MJD Start
59732.35775819
MJD End
59732.3584758983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002077
Ambient temperature (°C)
4.0
Seeing (arcsec)
1.165
Observation
ID
51110
Category
calibrator
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
38102
Name
HD169420
RA
276.337685
DEC
-20.54181
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 59.0600 58.9160 284.4000 284.6000
K0-D0 84.5880 84.3940 260.9000 261.0000
K0-J3 54.9330 54.9220 349.0350 349.1860
G2-D0 38.4590 38.4260 223.2000 223.3000
G2-J3 61.0210 60.9520 50.0100 50.0480
D0-J3 99.3140 99.2130 47.3860 47.4240
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59732.35775819
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD169420
RA 276.337685
DEC -20.54181
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 59.06
HIERARCH ESO ISS PBL12 END 58.916
HIERARCH ESO ISS PBLA12 START 284.4
HIERARCH ESO ISS PBLA12 END 284.6
HIERARCH ESO ISS PBL13 START 84.588
HIERARCH ESO ISS PBL13 END 84.394
HIERARCH ESO ISS PBLA13 START 260.9
HIERARCH ESO ISS PBLA13 END 261.0
HIERARCH ESO ISS PBL14 START 54.933
HIERARCH ESO ISS PBL14 END 54.922
HIERARCH ESO ISS PBLA14 START 349.035
HIERARCH ESO ISS PBLA14 END 349.186
HIERARCH ESO ISS PBL23 START 38.459
HIERARCH ESO ISS PBL23 END 38.426
HIERARCH ESO ISS PBLA23 START 223.2
HIERARCH ESO ISS PBLA23 END 223.3
HIERARCH ESO ISS PBL24 START 61.021
HIERARCH ESO ISS PBL24 END 60.952
HIERARCH ESO ISS PBLA24 START 50.01
HIERARCH ESO ISS PBLA24 END 50.048
HIERARCH ESO ISS PBL34 START 99.314
HIERARCH ESO ISS PBL34 END 99.213
HIERARCH ESO ISS PBLA34 START 47.386
HIERARCH ESO ISS PBLA34 END 47.424
HIERARCH ESO ISS AMBI TAU0 START 0.002077
HIERARCH ESO ISS AMBI TAU0 END 0.002077
HIERARCH ESO ISS AMBI TEMP 4.0
HIERARCH ESO ISS AMBI FWHM START 1.16
HIERARCH ESO ISS AMBI FWHM END 1.17