N91BT - 1985 Rolladen-schneider LS-6 Aircraft Registration

DH60

1985 ROLLADEN-SCHNEIDER LS-6

Aircraft Description

N91BT is a 1985 Rolladen-schneider LS-6, a none aircraft registered to Mitchell Timothy M in Tucson, AZ. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on April 4, 1985. The registration certificate was issued on December 12, 2025. The registration is set to expire on December 31, 2032. Powered by a Ama/expr UNKNOWN ENG engine, N91BT is. The aircraft's Mode S transponder code is AC947D (hex), used for ADS-B identification and flight tracking. N91BT was last tracked by AviatorDB at coordinates 32.5843, -111.1609 on February 22, 2026. The FAA registry record for N91BT was last updated on December 12, 2025. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Rolladen-schneider is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 118 Rolladen-schneider aircraft currently registered in the FAA database, including the LS-6 model.

AviatorDB has found no NTSB accident or incident reports involving N91BT. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
1985
Manufacturer
ROLLADEN-SCHNEIDER
Model
LS-6
Type Aircraft
Glider
ICAO Type Code
DH60DH-60 Moth
Weight Class
Up to 12,500 lbs
Airworthiness Date
April 4, 1985
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
December 12, 2025

Registered Owner

Name
MITCHELL TIMOTHY M
Address
1145 W SAN MARTIN DR
City
TUCSON
State / Zip Code
Arizona85704-3144
Country
United States

Powerplant & Avionics

Engine Type
None
Number of Engines
Engine Manufacturer
AMA/EXPR
Engine Model
UNKNOWN ENG
Mode S Code (Oct)
53112175
Mode S Code (Hex)
AC947D

Additional Details

Registration
N91BT
Serial Number
6004
Number of Engines
Number of Seats
1
Expiration Date
December 31, 2032
Last Action Date
December 12, 2025
Last Update Date
January 19, 2026
Unique ID
00512235

Last Known Position

Date
February 22, 2026 (UTC 22:33:45)
Airport
Latitude
32.584317
Longitude
-111.160878

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-04-01 01:32:20 UTC