Exposure
ID
MATIS.2022-04-29T06:28:35.718_1
Header ID
MATIS.2022-04-29T06:28:35.718
Date updated
2022-04-29 06:35:51 UTC+0000
Release date
2023-04-29 06:35:51 UTC+0000
UTC Start
2022-04-29 06:28:35.718
UTC End
2022-04-29 06:29:35.778
MJD Start
59698.26985785
MJD End
59698.2705529889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008673
Ambient temperature (°C)
15.73
Seeing (arcsec)
0.45
Observation
ID
50703
Category
science
Program ID
108.22E9.004
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
37651
Name
X TrA
RA
228.576661
DEC
-70.07944
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.6480 21.6600 144.0000 144.2000
A0-D0 30.3690 30.3540 90.2000 90.5000
A0-C1 21.9790 21.9860 122.1960 122.4210
B2-D0 24.7720 24.7480 45.4000 45.6000
B2-C1 8.2500 8.2420 45.3530 45.5330
D0-C1 16.5230 16.5060 225.4350 225.6140
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59698.26985785
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME X TrA
RA 228.576661
DEC -70.07944
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 21.648
HIERARCH ESO ISS PBL12 END 21.66
HIERARCH ESO ISS PBLA12 START 144.0
HIERARCH ESO ISS PBLA12 END 144.2
HIERARCH ESO ISS PBL13 START 30.369
HIERARCH ESO ISS PBL13 END 30.354
HIERARCH ESO ISS PBLA13 START 90.2
HIERARCH ESO ISS PBLA13 END 90.5
HIERARCH ESO ISS PBL14 START 21.979
HIERARCH ESO ISS PBL14 END 21.986
HIERARCH ESO ISS PBLA14 START 122.196
HIERARCH ESO ISS PBLA14 END 122.421
HIERARCH ESO ISS PBL23 START 24.772
HIERARCH ESO ISS PBL23 END 24.748
HIERARCH ESO ISS PBLA23 START 45.4
HIERARCH ESO ISS PBLA23 END 45.6
HIERARCH ESO ISS PBL24 START 8.25
HIERARCH ESO ISS PBL24 END 8.242
HIERARCH ESO ISS PBLA24 START 45.353
HIERARCH ESO ISS PBLA24 END 45.533
HIERARCH ESO ISS PBL34 START 16.523
HIERARCH ESO ISS PBL34 END 16.506
HIERARCH ESO ISS PBLA34 START 225.435
HIERARCH ESO ISS PBLA34 END 225.614
HIERARCH ESO ISS AMBI TAU0 START 0.008673
HIERARCH ESO ISS AMBI TAU0 END 0.008673
HIERARCH ESO ISS AMBI TEMP 15.73
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45