Exposure
ID
MATIS.2022-04-22T06:23:13.818_1
Header ID
MATIS.2022-04-22T06:23:13.818
Date updated
2022-04-22 06:31:08 UTC+0000
Release date
2023-04-22 06:31:08 UTC+0000
UTC Start
2022-04-22 06:23:13.818
UTC End
2022-04-22 06:24:16.190
MJD Start
59691.26613215
MJD End
59691.2668540481
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.002264
Ambient temperature (°C)
10.52
Seeing (arcsec)
1.31
Observation
ID
50517
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
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.3940 56.4000 20.9000 21.0000
U1-U3 101.9800 101.9990 27.2000 27.3000
U1-U4 128.6270 128.6980 55.2350 55.3680
U2-U3 46.3380 46.3510 34.8000 35.0000
U2-U4 88.0020 88.0670 76.4190 76.5410
U3-U4 61.5650 61.6080 106.3840 106.4840
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 59691.26613215
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Elias_2-30
RA 246.793884
DEC -24.32005
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.50016
HIERARCH ESO DET SEQ1 PERIOD 1.006
HIERARCH ESO DET NDIT 62
HIERARCH ESO ISS PBL12 START 56.394
HIERARCH ESO ISS PBL12 END 56.4
HIERARCH ESO ISS PBLA12 START 20.9
HIERARCH ESO ISS PBLA12 END 21.0
HIERARCH ESO ISS PBL13 START 101.98
HIERARCH ESO ISS PBL13 END 101.999
HIERARCH ESO ISS PBLA13 START 27.2
HIERARCH ESO ISS PBLA13 END 27.3
HIERARCH ESO ISS PBL14 START 128.627
HIERARCH ESO ISS PBL14 END 128.698
HIERARCH ESO ISS PBLA14 START 55.235
HIERARCH ESO ISS PBLA14 END 55.368
HIERARCH ESO ISS PBL23 START 46.338
HIERARCH ESO ISS PBL23 END 46.351
HIERARCH ESO ISS PBLA23 START 34.8
HIERARCH ESO ISS PBLA23 END 35.0
HIERARCH ESO ISS PBL24 START 88.002
HIERARCH ESO ISS PBL24 END 88.067
HIERARCH ESO ISS PBLA24 START 76.419
HIERARCH ESO ISS PBLA24 END 76.541
HIERARCH ESO ISS PBL34 START 61.565
HIERARCH ESO ISS PBL34 END 61.608
HIERARCH ESO ISS PBLA34 START 106.384
HIERARCH ESO ISS PBLA34 END 106.484
HIERARCH ESO ISS AMBI TAU0 START 0.002528
HIERARCH ESO ISS AMBI TAU0 END 0.002
HIERARCH ESO ISS AMBI TEMP 10.52
HIERARCH ESO ISS AMBI FWHM START 1.22
HIERARCH ESO ISS AMBI FWHM END 1.4