# N9515: Glasflugel H 301 LIBELLE, registration cancelled 1984-07-21

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 21, 1984
- Status when cancelled: Administratively canceled
- Airframe: [Glasflugel H 301 LIBELLE](https://openairdocs.org/model/glasflugel-h-301-libelle) (registry code 3800337)
- Data sheets: [TCDS G12EU](https://openairdocs.org/tcds/G12EU) (OpenAirDocs)
- Serial number: 90
- Type of aircraft: Glider
- Certificate issued: September 11, 1972
- Last registry action: July 21, 1984
- Mode S code: AD3B65
- Owners when cancelled: [Frauens Frederick W](https://openairdocs.org/faa-owner/FRAUENS%20FREDERICK%20W), [Frauens Dorothy J](https://openairdocs.org/faa-owner/FRAUENS%20DOROTHY%20J), [Riviere James A Jr](https://openairdocs.org/faa-owner/RIVIERE%20JAMES%20A%20JR), [Phare Weston D](https://openairdocs.org/faa-owner/PHARE%20WESTON%20D), [Frey Charles](https://openairdocs.org/faa-owner/FREY%20CHARLES)
- Location: [San Anselmo, CA](https://openairdocs.org/faa-place/CA/San%20Anselmo)
- Owner type: Co-owned
- Owner's area on the map: 37.9970° N, 122.5783° W: Placed by OpenAirDocs at the center of ZIP code 94960, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9515
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9515
- Page: https://openairdocs.org/deregistered/N9515-1984-07-21

From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Glasflugel H 301 LIBELLE: https://openairdocs.org/model/glasflugel-h-301-libelle.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB LAX81DXQ32](https://openairdocs.org/ntsb/LAX81DXQ32), Aug 17, 1981: Glasfugel H301 (N9515), Truckee, CA, destroyed

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19810817050099A](https://openairdocs.org/incident/19810817050099A), Aug 17, 1981: Glasfl H301LIBELLE (N9515), Truckee, CA, Destroyed. Glider crashed while approaching for landing when thunderstorm moved through area.

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