Eagle Pass - San Antonio
Flight / Schedule
Eagle Pass - San Antonio
Aircraft
Cessna 421C Golden Eagle IIIRegistration
N19MH
MSN
421C-1008
Year of Manufacture
1980
Operator
Critical Air MedicineDate
October 18, 1998 at 06:00 AM
Type
CRASHFlight Type
Ambulance
Flight Phase
Takeoff (climb)
Crash Site
Airport (less than 10 km from airport)
Crash Location
Eagle Pass-Maverick County Texas
Region
North America • United States of America
Coordinates
28.7092°, -100.4993°
Crash Cause
Weather
Narrative Report
On October 18, 1998 at 06:00 AM, Eagle Pass - San Antonio experienced a crash involving Cessna 421C Golden Eagle III, operated by Critical Air Medicine, with the event recorded near Eagle Pass-Maverick County Texas.
The flight was categorized as ambulance and the reported phase was takeoff (climb) at a airport (less than 10 km from airport) crash site.
5 people were known to be on board, 0 fatalities were recorded, 5 survivors were identified or estimated. This corresponds to an estimated fatality rate of 0.0%.
Crew on board: 1, crew fatalities: 0, passengers on board: 4, passenger fatalities: 0, other fatalities: 0.
The listed crash cause is weather. During takeoff climb, the twin-engine airplane encountered a strong downdraft and impacted trees and terrain. The pilot reported that while taxiing to the runway, he scanned the sky with the monochrome weather radar, which was set at the 40-mile range. 'No weather was shown behind the runway and a cell was shown 15 miles from the runway.' The takeoff roll was 'uneventful,' and the airplane was rotated at 95 knots. Climb out was accomplished at 110 knots, the engines were at maximum power, the propellers at maximum RPM, and the manifold pressure was indicating maximum. A 10-degree turn towards the Cotulla VOR was being made when at 1,500 feet msl, a sharp descent was felt with the VSI indicating an 800 ft/min rate of descent. The wings were leveled and the airspeed was slowed to 85 knots. 'The rate of descent slowed to 400 ft/min and then finally to 300 ft/min until impact...' The airplane was destroyed by fire that erupted on impact. A review of doppler weather radar images showed thunderstorms in the vicinity of the airport.
Aircraft reference details include registration N19MH, MSN 421C-1008, year of manufacture 1980.
Geospatial coordinates for this crash are approximately 28.7092°, -100.4993°.
Fatalities
Total
0
Crew
0
Passengers
0
Other
0
Crash Summary
During takeoff climb, the twin-engine airplane encountered a strong downdraft and impacted trees and terrain. The pilot reported that while taxiing to the runway, he scanned the sky with the monochrome weather radar, which was set at the 40-mile range. 'No weather was shown behind the runway and a cell was shown 15 miles from the runway.' The takeoff roll was 'uneventful,' and the airplane was rotated at 95 knots. Climb out was accomplished at 110 knots, the engines were at maximum power, the propellers at maximum RPM, and the manifold pressure was indicating maximum. A 10-degree turn towards the Cotulla VOR was being made when at 1,500 feet msl, a sharp descent was felt with the VSI indicating an 800 ft/min rate of descent. The wings were leveled and the airspeed was slowed to 85 knots. 'The rate of descent slowed to 400 ft/min and then finally to 300 ft/min until impact...' The airplane was destroyed by fire that erupted on impact. A review of doppler weather radar images showed thunderstorms in the vicinity of the airport.
Cause: Weather
Occupants & Outcome
Crew On Board
1
Passengers On Board
4
Estimated Survivors
5
Fatality Rate
0.0%
Known people on board: 5
Operational Details
Schedule / Flight
Eagle Pass - San Antonio
Operator
Critical Air MedicineFlight Type
Ambulance
Flight Phase
Takeoff (climb)
Crash Site
Airport (less than 10 km from airport)
Region / Country
North America • United States of America
