# N622MC: Cismowski Dm/Cismowski KM TIERRA II, registration cancelled 2018-03-27

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 27, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cismowski Dm/Cismowski KM TIERRA II](https://openairdocs.org/model/cismowski-dm-cismowski-km-tierra-ii) (registry code 05676R6)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: 622020
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: May 11, 1987
- Certificate issued: June 23, 2014
- Last registry action: June 23, 2014
- Mode S code: A81EC1
- Owners when cancelled: [Schultz Mark O](https://openairdocs.org/faa-owner/SCHULTZ%20MARK%20O), [Schultz Steven J](https://openairdocs.org/faa-owner/SCHULTZ%20STEVEN%20J)
- Location: [Sleepy Eye, MN](https://openairdocs.org/faa-place/MN/Sleepy%20Eye)
- Owner type: Co-owned
- Owner's area on the map: 44.2903° N, 94.7324° W: Placed by OpenAirDocs at the center of ZIP code 56085, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N622MC
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=622MC
- Page: https://openairdocs.org/deregistered/N622MC-2018-03-27

From the FAA registry file of October 29, 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 Cismowski Dm/Cismowski KM TIERRA II: https://openairdocs.org/model/cismowski-dm-cismowski-km-tierra-ii.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 CEN14LA485](https://openairdocs.org/ntsb/CEN14LA485), Sep 7, 2014: Cismowski Tierra II (N622MC), Montevideo, MN, substantial damage, 2 fatal. Probable cause: The pilot's impaired judgment due to the use of marijuana, which led to his improper decision to fly the airplane over its maximum gross weight and his subsequent loss of airplane control during…

## 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 20140907015929A](https://openairdocs.org/incident/20140907015929A), Sep 7, 2014: Cismowski Dm/Cismowski Km TIERRA II (N622MC), Montevideo, MN, Substantial damage, 2 fatal. According to witness report, the aircraft had departed runway 14 at mve, leveled off at 200-300 feet AGL and then started to make a left turn. The right wing…

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