FIS-B beams free NEXRAD weather to your cockpit, but its built-in latency makes it a strategic tool that's dangerous to use for threading between storm cells.
How the Stormscope finds hidden thunderstorms by passively listening to the radio static from lightning - and where it fits alongside radar and datalink today.
A JetBlue A320 declared an emergency after a lightning strike destroyed its weather radar on departure - what every pilot should learn from this incident.