Vortex Ring State | Helipress Magazine

3000 Feet! 😁 Long range with Vortex! | Gun Talk

NEW VIDEO: A medical helicopter from REACH Air Medical Services in Shasta County crashed upside down onto State Route 50 near downtown Sacramento after experiencing an 'in-air emergency' on Monday evening, leaving three people, including a woman trapped underneath the wreckage, critically injured. DETAILS & UPDATES: https://bit.ly/46XiQ2m #breakingnews #news #helicopter #crash #sacramento #northstate #norcal #northerncalifornia #california #emergency #update | KRCR News Channel 7

The Vortex Ring State (VRS) is a dangerous condition for helicopters, occurring when the rotor descends into its own downwash, creating a turbulent vortex that causes a sudden loss of lift and control. This usually happens during vertical descents or hovering, especially at high descent rates and low airspeeds. Attempts to increase power can worsen the vortex, accelerating descent unexpectedly. To recover, pilots use forward cyclic control to move the rotor out of its downwash and reduce collect