N857ST - 1998 Gulfstream Aerospace G-iv Aircraft Registration

GLF4

1998 GULFSTREAM AEROSPACE G-IV

Aircraft Description

N857ST is a 1998 Gulfstream Aerospace G-IV, a twin-engine turbo-fan aircraft registered to Seminole Tribe of Florida in Hollywood, FL. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on August 20, 1998. The registration certificate was issued on July 16, 1999. The registration is set to expire on October 31, 2027. Powered by a Rolls-royc TAY 611SER engine producing 12450 pounds of thrust, N857ST is. The aircraft's Mode S transponder code is ABC2FB (hex), used for ADS-B identification and flight tracking. N857ST was last tracked by AviatorDB near Savannah Hilton Head International Airport (KSAV) on March 24, 2026. The FAA registry record for N857ST was last updated on March 24, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Gulfstream Aerospace, a subsidiary of General Dynamics based in Savannah, Georgia, manufactures some of the world's most advanced business jets. From the G280 to the flagship G700, Gulfstream aircraft are known for their range, speed, and cabin luxury. AviatorDB tracks 1,226 Gulfstream Aerospace aircraft currently registered in the FAA database, including the G-IV model.

AviatorDB has found no NTSB accident or incident reports involving N857ST. 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
1998
Manufacturer
GULFSTREAM AEROSPACE
Model
G-IV
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
GLF4GIV SP
Weight Class
20,000+ lbs
Airworthiness Date
August 20, 1998
Classification
Standard Transport Category
Type Registration
Government
Status
Valid Registration
Cert Issue Date
July 16, 1999

Registered Owner

Name
SEMINOLE TRIBE OF FLORIDA
Address
6300 STIRLING RD
City
HOLLYWOOD
State / Zip Code
Florida33024-2153
Country
United States

Powerplant & Avionics

Engine Type
Turbo-fan
Number of Engines
2
Engine Manufacturer
ROLLS-ROYC
Engine Model
TAY 611SER
Thrust
12450 lbs
Mode S Code (Oct)
52741373
Mode S Code (Hex)
ABC2FB

Additional Details

Registration
N857ST
Serial Number
1345
Number of Engines
2
Number of Seats
22
Expiration Date
October 31, 2027
Last Action Date
March 24, 2023
Last Update Date
January 19, 2026
Unique ID
00346771

Last Known Position

Date
March 24, 2026 (UTC 06:34:50)
Airport
Latitude
26.068508
Longitude
-80.159472

Data Source

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

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