Exposure
ID
MATIS.2022-04-22T06:45:12.622_1
Header ID
MATIS.2022-04-22T06:45:12.622
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 06:45:12.622
UTC End
2022-04-22 06:46:14.593
MJD Start
59691.28139609
MJD End
59691.2821133469
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
50519
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_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 129.7990 57.8420 57.9620
U2-U3 46.5500 46.5570 37.5000 37.6000
U2-U4 89.0390 89.0730 78.8410 78.9550
U3-U4 62.2350 62.2560 108.4630 108.5660
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 59691.28139609
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 LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 227
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 129.799
HIERARCH ESO ISS PBLA14 START 57.842
HIERARCH ESO ISS PBLA14 END 57.962
HIERARCH ESO ISS PBL23 START 46.55
HIERARCH ESO ISS PBL23 END 46.557
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 89.073
HIERARCH ESO ISS PBLA24 START 78.841
HIERARCH ESO ISS PBLA24 END 78.955
HIERARCH ESO ISS PBL34 START 62.235
HIERARCH ESO ISS PBL34 END 62.256
HIERARCH ESO ISS PBLA34 START 108.463
HIERARCH ESO ISS PBLA34 END 108.566
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