N138AP - 2008 Apollo Aircraft INC Monsoon Aircraft Registration

AT2P

2008 APOLLO AIRCRAFT INC MONSOON

Aircraft Description

N138AP is a 2008 Apollo Aircraft INC MONSOON, a single-engine four-cycle piston aircraft registered to Dempsey Engineering INC in Sandia Park, NM. This aircraft holds a light sport airworthiness certificate issued by the Federal Aviation Administration on October 19, 2012. The registration certificate was issued on March 17, 2023. The registration is set to expire on March 31, 2030. Powered by a Rotax 912ULS SERIES engine producing 100 horsepower, N138AP is. The aircraft's Mode S transponder code is A098F7 (hex), used for ADS-B identification and flight tracking. N138AP was last tracked by AviatorDB near Double Eagle II Airport (KAEG) on March 17, 2026. The FAA registry record for N138AP was last updated on March 17, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Apollo Aircraft INC is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 19 Apollo Aircraft INC aircraft currently registered in the FAA database, including the MONSOON model.

AviatorDB has found no NTSB accident or incident reports involving N138AP. 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
2008
Manufacturer
APOLLO AIRCRAFT INC
Model
MONSOON
Type Aircraft
Weight Shift Control
ICAO Type Code
AT2PAT-250
Weight Class
Up to 12,500 lbs
Airworthiness Date
October 19, 2012
Classification
Light Sport W Category
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
March 17, 2023

Registered Owner

Name
DEMPSEY ENGINEERING INC
Address
PO BOX 686
City
SANDIA PARK
State / Zip Code
New Mexico87047-0686
Country
United States

Powerplant & Avionics

Engine Type
4-cycle
Number of Engines
1
Engine Manufacturer
ROTAX
Engine Model
912ULS SERIES
Horsepower
100 HP
Mode S Code (Oct)
50114367
Mode S Code (Hex)
A098F7

Additional Details

Registration
N138AP
Serial Number
000010
Number of Engines
1
Number of Seats
2
Expiration Date
March 31, 2030
Last Action Date
March 17, 2023
Last Update Date
January 19, 2026
Unique ID
01015305

Last Known Position

Date
March 17, 2026 (UTC 14:40:19)
Airport
Latitude
35.149221
Longitude
-106.809025

Data Source

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

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