Exposure
ID
MATIS.2022-04-22T06:36:31.699_1
Header ID
MATIS.2022-04-22T06:36:31.699
Date updated
2022-04-22 06:46:12 UTC+0000
Release date
2023-04-22 06:46:12 UTC+0000
UTC Start
2022-04-22 06:36:31.699
UTC End
2022-04-22 06:37:33.709
MJD Start
59691.27536689
MJD End
59691.2760845983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002119
Ambient temperature (°C)
10.46
Seeing (arcsec)
1.235
Observation
ID
50518
Category
science
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
37753
Name
Elias_2-30
RA
246.793884
DEC
-24.32005
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.4680 56.4730 22.5000 22.6000
U1-U3 102.1880 102.2020 28.8000 28.9000
U1-U4 129.3920 129.4430 56.8400 56.9650
U2-U3 46.4800 46.4890 36.5000 36.6000
U2-U4 88.7060 88.7530 77.8990 78.0160
U3-U4 62.0230 62.0530 107.6300 107.7320
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59691.27536689
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Elias_2-30
RA 246.793884
DEC -24.32005
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 56.468
HIERARCH ESO ISS PBL12 END 56.473
HIERARCH ESO ISS PBLA12 START 22.5
HIERARCH ESO ISS PBLA12 END 22.6
HIERARCH ESO ISS PBL13 START 102.188
HIERARCH ESO ISS PBL13 END 102.202
HIERARCH ESO ISS PBLA13 START 28.8
HIERARCH ESO ISS PBLA13 END 28.9
HIERARCH ESO ISS PBL14 START 129.392
HIERARCH ESO ISS PBL14 END 129.443
HIERARCH ESO ISS PBLA14 START 56.84
HIERARCH ESO ISS PBLA14 END 56.965
HIERARCH ESO ISS PBL23 START 46.48
HIERARCH ESO ISS PBL23 END 46.489
HIERARCH ESO ISS PBLA23 START 36.5
HIERARCH ESO ISS PBLA23 END 36.6
HIERARCH ESO ISS PBL24 START 88.706
HIERARCH ESO ISS PBL24 END 88.753
HIERARCH ESO ISS PBLA24 START 77.899
HIERARCH ESO ISS PBLA24 END 78.016
HIERARCH ESO ISS PBL34 START 62.023
HIERARCH ESO ISS PBL34 END 62.053
HIERARCH ESO ISS PBLA34 START 107.63
HIERARCH ESO ISS PBLA34 END 107.732
HIERARCH ESO ISS AMBI TAU0 START 0.001999
HIERARCH ESO ISS AMBI TAU0 END 0.002239
HIERARCH ESO ISS AMBI TEMP 10.46
HIERARCH ESO ISS AMBI FWHM START 1.29
HIERARCH ESO ISS AMBI FWHM END 1.18