Schleicher ASW 27 accident near Clermont, Florida, March 10, 2005
On March 10, 2005 at about 7:00 pm local time, a Schleicher ASW 27 (glider), registered N661T, was substantially damaged in an accident near Clermont, Florida (Seminole Lake Gliderport airport). It was a personal flight under general aviation rules (Part 91). No one was hurt; 1 person was on board or involved. The weather was visual conditions (good weather).
The NTSB's probable cause their words, unchanged
The pilot's inadvertent deploying of the spoilers, while on final approach, resulting in the glider descending and impacting trees.
Source: NTSB aviation accident database, copy made November 2, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- March 10, 2005 · about 7:00 pm local time · cases in 2005
- Place
- Clermont, Florida · Seminole Lake Gliderport · cases near this airport · map
- Type
- Accident
- Injuries
- No one was hurt; 1 person was on board or involved.
- Weather
- visual conditions (good weather)
- Aircraft
- Schleicher ASW 27 · all ASW 27s on the register
- Registration
- N661T · registry record · serial 27151
- Damage
- Substantial damage
- Flight
- Personal flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
The pilot stated after entering the traffic pattern on the downwind leg he noticed a motor glider on the runway. He continued to descend to land while keeping an eye on it, but allowed himself to get low in the traffic pattern. He compensated by cutting the pattern short. As he approached the edge of the runway he attempted to pull the flaps all the way back to clear some particularly tall trees, but mistakenly pulled the spoiler handle. The glider then impacted with trees. The responding FAA accident inspector stated he found the glider suspended by pine trees, about 30 feet above the ground in about a 60-degree nose low attitude. The tail section was broken away from the fuselage and there was extensive damage to both wings. He found the spoilers deployed and the flaps to be in the fully retracted position.
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: private
- Ratings: single-engine land; rotorcraft: glider
- Flight time: 6,812 hours in all; 26 in this make and model; 6,736 as pilot in command
- Last flight review: May 2, 2004
- Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
- Seat: frt
- Injury: no injuries
The aircraft
- Airframe total time: 384.9 hours
- Last inspection: annual inspection, March 15, 2004; 101.8 hours since
- Maximum gross weight: 1,102 lb
- Seats: 2
- Landing gear: retractable
- Engine:; 0 hours total
The flight
- Departed from: 6FLO Clermont FL at 1:30 pm
- Destination: Clermont FL
- Flight plan: VFR
- Runway 18, 3,000 ft by 200 ft
Weather at the time
- Light: daylight
- Wind: from 290° at 5 knots
- Visibility: 10 statute miles
- Sky: scat at 5,000 ft
- Temperature: 59°F (15°C), dew point 45°F (7°C)
- Altimeter: 30.12 inHg
- Observation at 6:53 pm from GIF
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 1 |
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 N661T the same tail number, which may have belonged to a different aircraft at the time
Connections how this case links to the rest of the register
- N661T on the register today · the tail number may have moved to another aircraft since
- Schleicher ASW-27 90 registered today · the model family and its accident history
- Schleicher 506 aircraft on the register
- Engine: · as the NTSB recorded it
- Accidents and incidents in Florida 6,111 since 1982 · 985 in the last ten years
- Florida 21,708 aircraft registered
- Other NTSB records under N661T 1 records · the number may have belonged to another aircraft at the time
The whole map of how records connect · these connections as data: /graph/accident/MIA05CA075.json.
The bigger picture in Aviation Analytics: accidents over time since 1982, by model, by phase of flight and conditions, by place and on the map.
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 does not name anyone involved, its policy at this time. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.