Helene (historical)
Interactive demo — Professional
This is a real storm detail page. Switch tiers below to see exactly what each plan unlocks — locked sections show an upgrade prompt instead.
Preview a tier:
Basic Core storm tracking & advisories
Advanced Model guidance & satellite imagery
Professional Research tools & data export
Advanced Reconnaissance
Hurricane Hunter aircraft
NOAA and Air Force Reserve aircraft fly into the storm and measure it directly. These are their latest measurements from NHC's public reconnaissance archive; NHC's advisory remains the official intensity.
Loading reconnaissance data...
Are aircraft in the storm?
What did the latest pass through the center find?
Strongest winds measured on the latest mission
Readings the aircraft flagged as questionable are left out.
Every item of each message, decoded: Full reconnaissance data
Source: NOAA National Hurricane Center reconnaissance archive (vortex data messages, high-density observations, Plan of the Day).