NYC02LA092 · Blanik L-13
Blanik L-13 · Accident: in flight encounter with weather en route
From Saratoga County Airport (5B2) to 5B2
Event
- NTSB case
- NYC02LA092
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 0 · all aircraft and ground
- Ground fatalities
- Unknown
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Blanik L-13
- Aircraft type
- Blanik L-13
- Category
- Glider
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N711KR
- Operator
- Tim Hanke
- Onboard fatalities
- Unknown
- Route
- From Saratoga County Airport (5B2), Saratoga Springs, NYTo 5B2
- Aircraft age
- Not recorded
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 91: General Aviation
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- En route · descent
- First occurrenceThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- In flight encounter with weather
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Cause areas
- Weather condition › Downdraft
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
After flying for approximately 1/2 hour, the flight instructor told the student to proceed back to the airport, and enter the traffic pattern. En route, the glider encountered a "heavy sink." The instructor checked the variometer and noted a 1,000-foot per minute descent. He then told the student to increase airspeed in an attempt to fly out of the sink. The instructor then realized they would not make the airport. He took the controls, and because of insufficient altitude to maneuver, setup for a downwind landing to a softball field. The glider touched down in the field, and the instructor executed a ground loop to the left to avoid hitting a fence. No significant weather was reported for the accident time and location.
Probable cause
The glider encountering an unanticipated downdraft, which resulted in insufficient altitude to reach a suitable landing area.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record NYC02LA092
- Event ID
- 20020514X00674
- Case number
- NYC02LA092
- Dataset
- historical-pre2008
- Source SHA-256
- 89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: investigation status, coordinates. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: 8df41b008440f81c42f81ff52b6c84c85c1889e4aaaef58d5875e8c3d8aacf1c; retrieved 2026-09-22T10:57:32.032Z.