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Accidents · NTSB MIA93LA040 · Final report

Amateur-built QUICKSILVER MXL 2 accident near Guayama, Puerto Rico, December 19, 1992

On December 19, 1992 at about 6:00 pm local time, a amateur-built QUICKSILVER MXL 2, registered N4305C, was substantially damaged in an accident near Guayama, Puerto Rico. It was a personal flight under general aviation rules (Part 91). 1 person was seriously injured. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

THE PILOT IN COMMAND'S FAILURE TO MAINTAIN DIRECTIONAL CONTROL WHILE MAKING A GO AROUND FOLLOWING A BOUNCED LANDING RESULTING IN A COLLISION WITH TREES.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
December 19, 1992 · about 6:00 pm local time
Place
Guayama, Puerto Rico
Type
Accident
Injuries
1 person was seriously injured.
Weather
visual conditions (good weather)
Aircraft
Amateur-built QUICKSILVER MXL 2 QUICKSILVE
Registration
N4305C · registry record · serial 208
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

PILOT STATED AIRCRAFT DROPPED FROM ABOUT 3 FEET WHILE FLARING TO LAND. THE AIRCRAFT THEN BOUNCED UP AND TURNED SIDEWAYS PRIOR TO TOUCHING DOWN AGAIN. THE AIRCRAFT WAS HEADED FOR TREES AND THE PILOT INITIATED A GO AROUND. AS HE TURNED TO AVOID COCONUT TREES THE RIGHT WING CONTACTED A MANGROVE TREE BRANCH, THE AIRCRAFT SPUN TO THE RIGHT AND IMPACTED THE GROUND.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

Pilot

  • Certificate: student
  • Flight time: 5 hours in all; 5 in this make and model; 4 as pilot in command
  • Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 55 hours
  • Last inspection: annual inspection, November 5, 1992; 50 hours since
  • Maximum gross weight: 834 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Rotax 503UL (piston); 0 hours total

The flight

  • Departed from: X64 Patillas PR at 5:40 pm
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Wind: from 020° at 8 knots
  • Visibility: 20 statute miles
  • Sky: scat at 3,000 ft
  • Temperature: 82°F (28°C), dew point 66°F (19°C)
  • Altimeter: 29.00 inHg
  • Observation at 5:53 pm from SJU, 50 miles away

Injuries

FatalSeriousMinorNone
Crew1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.

Other NTSB records under N4305C the same tail number, which may have belonged to a different aircraft at the time

2001-07-14MIA01LA190 · accident near Arroyo, PR · substantial damage · serious injuries

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.