Exposure
ID
MATIS.2022-06-01T04:11:10.825_1
Header ID
MATIS.2022-06-01T04:11:10.825
Date updated
2022-06-01 04:20:50 UTC+0000
Release date
2023-06-01 04:20:50 UTC+0000
UTC Start
2022-06-01 04:11:10.825
UTC End
2022-06-01 04:12:12.835
MJD Start
59731.17443084
MJD End
59731.1751485483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.001558
Ambient temperature (°C)
3.19
Seeing (arcsec)
1.26
Observation
ID
51123
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
38109
Name
HD_141569
RA
237.490535
DEC
-3.9213
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 68.1100 68.0840 271.8000 271.8000
K0-D0 95.8820 95.9000 252.6000 252.6000
K0-J3 53.0650 53.0250 332.9380 333.0420
G2-D0 38.7240 38.7510 217.2000 217.2000
G2-J3 62.9940 63.0380 44.2250 44.2840
D0-J3 101.5360 101.6070 41.5390 41.6030
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 59731.17443084
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_141569
RA 237.490535
DEC -3.9213
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 68.11
HIERARCH ESO ISS PBL12 END 68.084
HIERARCH ESO ISS PBLA12 START 271.8
HIERARCH ESO ISS PBLA12 END 271.8
HIERARCH ESO ISS PBL13 START 95.882
HIERARCH ESO ISS PBL13 END 95.9
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 53.065
HIERARCH ESO ISS PBL14 END 53.025
HIERARCH ESO ISS PBLA14 START 332.938
HIERARCH ESO ISS PBLA14 END 333.042
HIERARCH ESO ISS PBL23 START 38.724
HIERARCH ESO ISS PBL23 END 38.751
HIERARCH ESO ISS PBLA23 START 217.2
HIERARCH ESO ISS PBLA23 END 217.2
HIERARCH ESO ISS PBL24 START 62.994
HIERARCH ESO ISS PBL24 END 63.038
HIERARCH ESO ISS PBLA24 START 44.225
HIERARCH ESO ISS PBLA24 END 44.284
HIERARCH ESO ISS PBL34 START 101.536
HIERARCH ESO ISS PBL34 END 101.607
HIERARCH ESO ISS PBLA34 START 41.539
HIERARCH ESO ISS PBLA34 END 41.603
HIERARCH ESO ISS AMBI TAU0 START 0.001437
HIERARCH ESO ISS AMBI TAU0 END 0.001679
HIERARCH ESO ISS AMBI TEMP 3.19
HIERARCH ESO ISS AMBI FWHM START 1.26
HIERARCH ESO ISS AMBI FWHM END 1.26