Exposure
ID
MATIS.2022-04-22T06:45:13.108_1
Header ID
MATIS.2022-04-22T06:45:13.108
Date updated
2022-04-22 06:51:49 UTC+0000
Release date
2023-04-22 06:51:48 UTC+0000
UTC Start
2022-04-22 06:45:13.108
UTC End
2022-04-22 06:46:15.118
MJD Start
59691.28140171
MJD End
59691.2821194183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002369
Ambient temperature (°C)
10.42
Seeing (arcsec)
1.21
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 56.5060 56.5100 23.5000 23.6000
U1-U3 102.2940 102.3050 29.8000 29.9000
U1-U4 129.7610 129.8000 57.8420 57.9650
U2-U3 46.5500 46.5580 37.5000 37.6000
U2-U4 89.0390 89.0740 78.8410 78.9580
U3-U4 62.2350 62.2570 108.4630 108.5700
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 59691.28140171
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 56.506
HIERARCH ESO ISS PBL12 END 56.51
HIERARCH ESO ISS PBLA12 START 23.5
HIERARCH ESO ISS PBLA12 END 23.6
HIERARCH ESO ISS PBL13 START 102.294
HIERARCH ESO ISS PBL13 END 102.305
HIERARCH ESO ISS PBLA13 START 29.8
HIERARCH ESO ISS PBLA13 END 29.9
HIERARCH ESO ISS PBL14 START 129.761
HIERARCH ESO ISS PBL14 END 129.8
HIERARCH ESO ISS PBLA14 START 57.842
HIERARCH ESO ISS PBLA14 END 57.965
HIERARCH ESO ISS PBL23 START 46.55
HIERARCH ESO ISS PBL23 END 46.558
HIERARCH ESO ISS PBLA23 START 37.5
HIERARCH ESO ISS PBLA23 END 37.6
HIERARCH ESO ISS PBL24 START 89.039
HIERARCH ESO ISS PBL24 END 89.074
HIERARCH ESO ISS PBLA24 START 78.841
HIERARCH ESO ISS PBLA24 END 78.958
HIERARCH ESO ISS PBL34 START 62.235
HIERARCH ESO ISS PBL34 END 62.257
HIERARCH ESO ISS PBLA34 START 108.463
HIERARCH ESO ISS PBLA34 END 108.57
HIERARCH ESO ISS AMBI TAU0 START 0.002595
HIERARCH ESO ISS AMBI TAU0 END 0.002143
HIERARCH ESO ISS AMBI TEMP 10.42
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 1.23