Latest Models:  
(in last 24 hours)    
Tropical Depression Igor | Disturbance (Invest 92L)

Friday, September 10, 2010 5:11 GMT 
Home Analysis & Forecasts Tropcial Atlantic Products Other Areas About Us Site Map

Support disaster relief in Pakistan for the worst flooding in its recorded history.

Try out our new live model and best track system, currently in alpha testing. View it >
Modeling in Google Earth, Google Maps, and Adobe Flash diagrams for the Atlantic, East Pacific, and Central Pacific basins.


Aircraft Reconnaissance


Visit our site's reconnaissance decoders.


Aircraft Recon

National Hurricane Center's (NHC) Aircraft Reconnaissance Page
This page includes planned missions to investigate disturbed weather and storms. It also contains the latest raw recon data.

Reconnaissance Flight Plan: For Today | For Tomorrow (How to Read)

Chapter 5 and Appendix G of the National Hurricane Operations Plan can be read for an understanding of how our site's recon decoder works.

In addition to our site's vortex decoder, you can also find one at flhurricane.com. That site's older decoder can also decode the older supplementary vortex message which is no longer used.

Here is a really good paper about the estimated reduction factors that can help estimate the surface winds in storms based on flight level winds:
GPS Dropwindsonde Wind Profiles in Hurricanes and Their Operational Implications

Raw recon data from the NHC:
Reconnaissance Data Archive | FTP server (warning, it's a long page that takes a lot of time to load)

Learn about the Air Force and NOAA Hurricane Hunters by visiting their sites:
http://www.nhc.noaa.gov/hunters.shtml
On Facebook: Air Force Hurricane Hunters | NOAA Hurricane Hunters

Hurricane Data from NOAA's Hurricane Research Division (HRD)
NOAA's HRD contains additional information for NOAA recon.


Original content Copyright © Hollis Innovations, LLC. All rights reserved.
Privacy Policy | Terms Of Service | Legal Agreement