Helicopter Sikorsky S-76B Serial 760317 Register N176BA N546D used by Aero Med Spectrum Health. Built 1985. Aircraft history and location Aircraft History N546D - USA, to N176BA N176BA State of Michigan Spectrum Health Hospitals at Grand Rapids, MI Apr94-2023, Aero Med Aero Med Spectrum Health - 2023-03Islander Holdings Ltd at Fort Lauderdale, FL from Mar23 2023-03-04 Teterboro, New Jersey 2024-04-15 Fort Lauderdale, Florida 2024-04-19 Fort Lauderdale, Florida Send Updates Use APP to upload photo @ (optional) When Now? / / Send