Location:	38°50.25' N 76°52.08' W - ตำแหน่ง FM18NU51UA - show map 5.0 km ตะวันออก bearing 104° มาจาก Suitland, Prince George's County, Maryland, United States [?] 6.8 km ตะวันออก bearing 94° มาจาก Silver Hill, Prince George's County, Maryland, United States 15.9 km ตะวันออกเฉียงใต้ bearing 114° มาจาก Washington, D. C., Washington, D.C., United States 55.0 km ตะวันตกเฉียงใต้ bearing 204° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-04-28 12:50:11 UTC (53d 14h8m ago) 2025-04-28 08:50:11 EDT เวลาท้องถิ่น Suitland, United States [?]
Altitude:	128 m
Course:	306°
ความเร็ว:	59 km/h
Device:	Icom: IC-7100 (D-Star)
Last path:	KN6BU-9>API710 via DSTAR*,qAR,W4HFH-C
Positions stored:	35

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.