Chinook with ground resonance. Controlled conditions.
see this kink for more info on what ground resonance is: http://www.helis.com /howflies/groures.ph p
Quick video outside our condo during strong winds from Fay. NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
VERY HEAVY RAINFALL ASSOCIATED WITH TROPICAL STORM FAY CONTINUING
TO POUND CENTRAL AND SOUTHERN BREVARD COUNTY...AS SQUALLS WITH
TORRENTIAL RAINFALL WERE SPREADING NORTH INTO NORTHERN BREVARD
COUNTY.
20kts gusting 35kts