Comment:	TRACKER MODE
Location:	39°34.55' N 77°44.06' W - ตำแหน่ง FM19DN18VE - show map 2.5 km ตะวันออกเฉียงเหนือ bearing 54° มาจาก Saint James, Washington County, Maryland, United States [?] 5.4 km ตะวันออกเฉียงใต้ bearing 157° มาจาก Halfway, Washington County, Maryland, United States 96.6 km ตะวันตกเฉียงเหนือ bearing 322° มาจาก Washington, D. C., Washington, D.C., United States 101.4 km ตะวันตก bearing 289° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-07-04 07:25:10 UTC (156d 7h25m ago) 2025-07-04 03:25:10 EDT เวลาท้องถิ่น Saint James, United States [?]
Altitude:	168 m
Course:	286°
ความเร็ว:	0 km/h
Device:	Telemetry devices
Last path:	KC3HOB-6>APE32T via WIDE1-1,qAS,KC3HOB-1
Positions stored:	1

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.