Individually Owned: 150,657
Corporate Owned: 137,281
Pvt Helipad Airport
Aircraft Accident/Incident Report
Ramona, California 92065
Sunday, January 21, 1990 11:45 PST
NTSB Narrative Summary Released at Completion of Accident
THE PILOT ENCOUNTERED UNFAVORABLE WINDS WHILE ON A LOCAL SIGHT-SEEING FLIGHT. HE ELECTED TO LAND AT A FRIEND'S HELIPAD. AT THE TIME HE INITIATED HIS FINAL APPROACH THE WINDS WERE FROM THE NORTH. DURING THE FINAL APPROACH THE WINDS SHIFTED 180 DEGREES. THE PLT DELAYED THE GO-AROUND. DURING THE GO-AROUND HE INADVERTENTLY ENTERED INTO A SETTLING WITH POWER CONDITION WHICH HE COULD NOT RECOVER. HE STATED THAT THE HELICOPTER DID NOT EXPERIENCE ANY PREIMPACT MALFUNCTIONS OR FAILURES.
NTSB Probable Cause Narrative
THE PILOT ENCOUNTERED A TAILWIND WHILE ON FINAL APPROACH, BUT DELAYED THE GO-AROUND. DURING THE GO-AROUND THE PILOT FAILED TO MAINTAIN AIRSPEED AND ENTERED A DESCENT (SETTLING WITH POWER).
Event Information
| Type of Event | Accident |
| Event Date | 1/21/1990 |
| Event Day of the Week | Sunday |
| Time of Event | 1145 |
| Event Time Zone | Pacific Standard Time |
| Event City | RAMONA |
| Event State | CALIFORNIA |
| Event Country | -- |
| Zipcode of the event site | 92065 |
| Event Date Year | 1990 |
| Event Date Month | 1 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | |
| Event Location Longitude | |
| Event Location Airport | PVT HELIPAD |
| Event Location Nearest Airport ID | |
| Indicates whether the acc/inc occurred off or on an airport | On Airport |
| Distance from airport in statute miles | 0 |
| Degrees magnetic from airport | 0 |
| Airport Elevation | -- |
| Weather Briefing Completeness | Unknown |
| Investigator's weather source | Pilot |
| Time of the weather observation | 0 |
| Direction of event from weather observation facility (degrees) | 0 |
| Weather Observation Facility ID | |
| Elevation of weather observation facility | 0 |
| Distance of event from weather observation facility (units?) | 0 |
| Time Zone of the weather observation | |
| Lighting Conditions | Day |
| Lowest Ceiling Height | 0 |
| Lowest Non-Ceiling Height | 0 |
| Sky/Lowest/Cloud Conditions | Clear |
| Sky Condition for Lowest Ceiling | None |
| Visibility Runway Visual Range (Feet) | 0 |
| Visibility Runway Visual Value (Statute Miles) | 0 |
| Visibility (Statute Miles) | 100 |
| Air Temperature at event time (in degrees celsius) | -18 |
| Dew Point at event time (in degress fahrenheit) | -18 |
| Wind Direction (degrees magnetic) | 315 |
| Variable Wind Indicator | Unknown |
| Wind Speed (knots) | 20 |
| Wind Velocity Indicator | Unknown |
| Wind Gust Indicator | Unknown |
| Wind Gust (knots) | 30 |
| Altimeter Setting at event time (in. Hg) | -- |
| Density Altitude (feet) | 0 |
| Intensity of Precipitation | Unknown |
| METAR weather report | -- |
| Event Highest Injury | None |
| On Ground, Fatal Injuries | 0 |
| On Ground, Minor Injuries | 0 |
| On Ground, Serious Injuries | 0 |
| Injury Total Fatal | -- |
| Injury Total Minor | -- |
| Injury Total None | 2 |
| Injury Total Serious | -- |
| Injury Total All | -- |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 316 |
| NTSB Notification Source | -- |
| NTSB Notification Date | Jan 21 1990 12:00AM |
| NTSB Notification Time | 1321 |
| Fiche Number and/or location -used to find docket information | 41126 |
| Date of most recent change to record | Dec 18 2002 11:28AM |
| User who most recently changed record | NTSB\GIUV |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N2258R |
| NTSB Number | LAX90LA074 |
| Missing Aircraft Indicator | N |
| Federal Aviation Reg. Part | Part 91: General Aviation |
| Type of Flight Plan filed | None |
| Flight plan Was Activated? | -- |
| Damage | Substantial |
| Aircraft Fire | None |
| Aircraft Explosion | None |
| Aircraft Manufacturer's Full Name | ROBINSON |
| Aircraft Model | R22 |
| Aircraft Series Identifier | R22 |
| Aircraft Serial Number | 499 |
| Certified Max Gross Weight | 1370 |
| Aircraft Category | Helicopter |
| Aircraft Registration Class | U.S. Registered/U.S. Soil |
| Aircraft is a homebuilt? | No |
| Flight Crew Seats | -- |
| Cabin Crew Seats | -- |
| Passenger Seats | -- |
| Total number of seats on the aircraft | 2 |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | Unknown |
| Date of Last Inspection | -- |
| Airframe hours since last inspection | 0 |
| Airframe Hours | -- |
| ELT Installed | No |
| ELT Activated | Unknown |
| ELT Aided Location of Event Site | Unknown |
| ELT Type | -- |
| Aircraft Owner Name | UNKNOWN |
| Aircraft Owner Street Address | |
| Aircraft Owner City | |
| Aircraft Owner State | |
| Aircraft Owner Country | |
| Aircraft Owner Zipcode | |
| Operator is an individual? | -- |
| Operator Name | DICIERO, MARK ET AL |
| Operator Same as Owner? | No |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | No |
| Operator Street Address | 1555 ALPINE OAK DRIVE |
| Operator City | ALPINE |
| Operator State | CA |
| Operator Country | |
| Operator Zip code | 92001 |
| Operator Code | |
| Owner has at least one certificate | None |
| Other Operator of large aircraft? | No |
| Certified for Part 133 or 137 Operation | Unknown |
| Operator Certificate Number | -- |
| Indicates whether an air carrier operation was scheduled or not | -- |
| Indicates Domestic or International Flight | -- |
| Operator carrying Pax/Cargo/Mail | -- |
| Type of Flying (Per_Bus / Primary) | Personal |
| Second Pilot on Board | No |
| Departure Point Same as Event | No |
| Departure Airport Code | SEE |
| Departure City | SAN DIEGO |
| Departure State | CA |
| Departure Country | |
| Departure Time | 1100 |
| Departure Time Zone | PST |
| Destination Same as Local Flt | crash at destination city |
| Destination Airport Code | SEE |
| Destination City | |
| Destination State | |
| Destination Country | |
| Specific Phase of Flight | Descent |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Jan 2 2001 10:35AM |
| User who most recently changed record | dbo |
| Since inspection or accident | -- |
| Event Location Runway Number and Location | 0 |
| Runway Length | -- |
| Runway Width | -- |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |