Initialising the app
====================

To initialise the app with the default settings, add the following code:

.. code:: javascript

   var options = {
      sdcat: {
         url: "<url_to_your_sdcat_api_instance>"
      },
   };
   var app = new SDCat.App(options);

In this example, ``<url_to_your_sdcat_api_instance>`` is the URL to the SuperDARN Catalogue API instance
you wish this app to query e.g **http://localhost:8082/api/v2/**. For a full list of options, see :ref:`SDCat.App`.