Show pageOld revisionsBacklinksExport to PDFBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== Dynspec Toolkit Container (DTC): The Jupiter Tutorial ====== This page provide to DTC users a tutorial to familiarize with the use of the DTC. DTC is documented on this page: [[http://www.lofar.org/wiki/doku.php?id=public:user_software:dynspec]] ====Download Jupiter Data for the tutorial ==== Use the following link to download the 300 Mb of the ICD6 Jupiter data: [[ftp://ftp.astron.nl/outgoing/Dynspec-Data-Tutorial/ | DATA]] Unzip: <file>unzip Jupiter.zip</file> In contrast to the other tutorials, the Jupiter data are already in dynspec format (ICD006). User can plays with these data, visualize, convert to linear polarization, rebin them etc ... ==== Visualization with Dynspec-Visu ==== {{:engineering:Jupiter-visu.png?300|}} (click for larger version!) ==== Generate a dynspec with Linear, PA and Total polarization ==== Type the following command line in a terminal: <file>Dynspec-LinPol --outDir=$OUTPUT_DIR --ID=L85949 --filename=$FILENAME --RAM=1</file> Remember that the "--ID" keyword just determines the output filename ([[http://www.lofar.org/operations/doku.php?id=dynspec_tools#tools_sub-package|dynspec_tools#tools_sub-package]]). The following text will appear on your terminal: <file>vilchez@lce010:/data/scratch/vilchez/Jupiter$ Dynspec-LinPol --outDir=/data/scratch/vilchez/Jupiter/ --ID=L85949 --filename=/data/scratch/vilchez/Jupiter/Dynspec_rebinned_L85949_SAP000.h5 --RAM=1 Linear Polarisation Process Finished Duration of processing: 2.3 s</file> Visualization with Dynspec-Visu (linear polarization):\\ {{:engineering:Jupiter-Linear-visu.png?300|}} (click for larger version!) ==== Conclusion ==== Now, we investigated all DTC functionalities. \\ In case of questions mail to: vilchez@astron.nl ====Return links==== Return to main page: [[dynspec| dynspec]]\\ \\ Continue with other tutorials: \\ * Sun tutorial: [[dynspec_tutorial | The Sun]]. * Cas A tutorial: [[dynspec_tutorial_casa | Cas A]]. CKG Edit Last modified: 2017-03-08 15:27by 127.0.0.1 Log In