Flight Tracker
N411EA
2023 TOMARK AERO CZ SRO VIPER SD-4
Fixed wing single engine · 4 Cycle · Light Sport
1 NTSB record for this tail number. See the full record below.

Registration

Registered Owner
N411EA LLC
Registrant Type
LLC
Location
SHERIDAN, WY
Status
Valid
Certificate Issued
Dec 15, 2025
Airworthiness Date
Dec 9, 2023
Expires
Dec 31, 2032
Approved Operations
-

Airframe

Manufacturer
TOMARK AERO CZ SRO
Model
VIPER SD-4
Year
2023
Serial Number
41118
Seats
2
Engines
1
Max Weight
Up to 12,499 lb
Cruise Speed
-
Type Certificate
-

Powerplant

Engine Manufacturer
ROTAX
Engine Model
912ULS2
Type
4 Cycle
Power
100 hp

Live Flight Status

Checking live traffic…

Coverage depends on ground receiver reception and is not a complete picture of traffic.

Transponder & Tracking

Mode S Code (Hex)
A4D83C
Mode S Code (Octal)
51154074

The hex code is the aircraft's ICAO 24-bit address, broadcast by its ADS-B transponder. It is the key used to match live position reports to this registration.

Ownership History: 1 prior registration

RegistrantLocationCancelled
BOEING CAPITAL LOAN CORP LAS VEGAS, NV Oct 2, 2002

NTSB Accident & Incident Record

Aug 25, 1984 Incident Minor ORLANDO, FL
InjuriesNone
Phase of Flight-
ConditionsVMC
OperationFAR 121
NTSB MIA84IA242