635 AM EDT 28 September -- Recent data from a @NOAA_HurrHunter aircraft indicate #Ian is rapidly intensifying & max sustained winds are now up to 155 mph.

This information will be reflected in a special advisory to be issued by 7 AM EDT (1100 UTC).https://t.co/tnOTyfORCw pic.twitter.com/PpJtlb5KzQ

— National Hurricane Center (@NHC_Atlantic) September 28, 2022