PRO TIP: Specify a node version in package.json
Draw compass rose on ground wind history graph
Swipe threshold to 500 ms
Reconnect every 15 seconds
Disable vertical scroll
Optimize: keep track of the visibility of the pages and minimize drawing when not visible
Throttle wind readings
Sanitize whole depth stream, not just the gauge
Optimize: do not add points to Polar plot unless is it visible; only add new circles with D3, do not select existing ones