_useFrequencyFormatter( _rootNode->getNode("frequencies/selected-mhz",true), _rootNode->getNode("frequencies/selected-mhz-fmt",true), 0.05 ),
_stbyFrequencyFormatter( _rootNode->getNode("frequencies/standby-mhz",true), _rootNode->getNode("frequencies/standby-mhz-fmt",true), 0.05 ),
_navIndicator(_rootNode),
_useFrequencyFormatter( _rootNode->getNode("frequencies/selected-mhz",true), _rootNode->getNode("frequencies/selected-mhz-fmt",true), 0.05 ),
_stbyFrequencyFormatter( _rootNode->getNode("frequencies/standby-mhz",true), _rootNode->getNode("frequencies/standby-mhz-fmt",true), 0.05 ),
_navIndicator(_rootNode),