# N981HT: 2005 Olson Kenneth H T ZODIAC 601 HDS, registration cancelled 2018-02-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 12, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Olson Kenneth H T ZODIAC 601 HDS](https://openairdocs.org/model/olson-kenneth-h-t-zodiac-601-hds) (registry code 05614J3)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 6-4015
- Year built: 2005
- Type of aircraft: Fixed wing single engine
- Kit: Zenith Acft Co ZODIAC 601 HDS
- Airworthiness: Experimental, amateur built
- Airworthiness date: August 5, 2005
- Certificate issued: September 26, 2002
- Last registry action: July 25, 2012
- Mode S code: ADAF9C
- Owner when cancelled: [Olson Kenneth H T](https://openairdocs.org/faa-owner/OLSON%20KENNETH%20H%20T)
- Location: [Sartell, MN](https://openairdocs.org/faa-place/MN/Sartell)
- Owner type: Individual
- Owner's area on the map: 45.6360° N, 94.2327° W: Placed by OpenAirDocs at the center of ZIP code 56377, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N981HT
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=981HT
- Page: https://openairdocs.org/deregistered/N981HT-2018-02-12

From the FAA registry file of October 28, 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 Olson Kenneth H T ZODIAC 601 HDS: https://openairdocs.org/model/olson-kenneth-h-t-zodiac-601-hds.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 CEN14CA156](https://openairdocs.org/ntsb/CEN14CA156), Mar 8, 2014: Olson Kenneth H T Zodiac 601 HDS (N981HT), Garrison, MN, substantial damage. Probable cause: The pilot's failure to maintain directional control during takeoff which resulted in the airplane striking a snow bank.

## 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 20140308001889A](https://openairdocs.org/incident/20140308001889A), Mar 8, 2014: Olson Kenneth H T ZODIAC 601 HDS (N981HT), Garrison, MN, Substantial damage. On the takeoff roll while departing from a runway that had been cleared on mille lacs lake near Garrison, MN, the pilot reported that the aircraft veered to…

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