Schweizer SGS 1-26E N33873
15 April 2023 · Wake Forest, North Carolina, United States · Minor injuries
Summary
On 15 April 2023 at about 19:11 local time, a Schweizer SGS 1-26E registered N33873, operated by North Carolina Soaring Association, was involved in an accident near Wake Forest, North Carolina, United States. One person was on board and one had minor injuries. The aircraft was substantially damaged. The NTSB has published a probable cause for this accident; it is quoted in full below.
The record
- Date
- at 19:11
- Classification
- Accident
- Location
- Wake Forest, North Carolina, United States
- Nearest airport
- Crooked Creek (7NC5)
- Coordinates
- 35.8904, -78.4862
- Aircraft
- Schweizer SGS 1-26E
- Registration
- N33873
- Category
- Glider
- Year built
- 1974
- Operator
- North Carolina Soaring Association
- Operating rule
- Part 91: General Aviation
- Purpose of flight
- Instructional
- Phase of flight
- Not recorded
- Aircraft damage
- Substantial
- Weather
- VMC
- Light
- Day
- NTSB number
- ERA23LA207
People
1 person had minor injuries.
| On board | Died | Serious | Minor | Uninjured |
|---|---|---|---|---|
| 1 | 0 | 0 | 1 | 0 |
Probable cause
The student pilot’s failure to maintain airspeed during the landing approach, which resulted in an exceedance of the glider’s critical angle of attack, an aerodynamic stall, and a loss of control.
Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.
Read the full NTSB narrative
According to the student pilot of the glider, another glider was still on the runway as he was entering the downwind leg of the airport traffic pattern for landing. He decided to land short of the turf runway and entered the glider into a forward slip in order to touch down in the intended area. He reported that, upon removing the slip, he noted that the airspeed decayed “from 60 to 30,” and about 40 to 45 ft above the ground, he realized that the glider was “stalled” and that he “had no control over the aircraft.” The glider impacted a parked tow airplane and terrain, resulting in substantial damage to the leading edge of the left wing and the aft fuselage. The student pilot reported no preimpact mechanical malfunctions or failures with the glider that would have precluded normal operation.
Quoted verbatim from the NTSB record.
Other Schweizer SGS-1 accidents
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 8 Jun 2024 | Schweizer SGS 1-23H-15 | Chouteau, Oklahoma, United States | Tulsa Skyhawks Soaring Club | Serious injuries | - |
| 4 Jul 2022 | Schweizer SGS 1-26D | Windsor, Virginia, United States | - | No injuries | - |
| 1 Jun 2025 | Schweizer SGS 1-26C | Hampshire, Illinois, United States | - | No injuries | - |
| 6 Jun 2021 | Schweizer SGS 1-35 | Wurtsboro, New York, United States | - | Fatal | 1 |
| 26 Apr 2025 | Schweizer SGS 1-26B | Ontario, Oregon, United States | - | Minor injuries | - |
| 20 Jun 2021 | Schweizer SGS 1-35 | Wellington, Colorado, United States | Smith Leonard I III | Minor injuries | - |
Other accidents in this area
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 25 Jun 2023 | Gopalan Hariharan 4 PLACE | Sanford, North Carolina, United States | - | No injuries | - |
| 28 Jun 2023 | Boeing 717-200 | Charlotte, North Carolina, United States | Delta Air Lines Inc | No injuries | - |
| 5 Mar 2023 | Cessna 172 | Kinston, North Carolina, United States | Mast Aviation LLC | No injuries | - |
| 16 Jun 2023 | Piper PA-22-150 | Indian Trail, North Carolina, United States | - | Minor injuries | - |
| 19 Mar 2023 | Piper PA-28-181 | Sanford, North Carolina, United States | Air Therapy LLC | No injuries | - |
| 21 May 2023 | Beechcraft V35 | Rougemont, North Carolina, United States | - | Fatal | 1 |