Comment:	aprs.fi iOS
Location:	38°43.34' N 77°06.93' W - ตำแหน่ง FM18KR63DI - show map 8.2 km ตะวันตก bearing 282° มาจาก Fort Washington, Prince George's County, Maryland, United States [?] 9.7 km ตะวันตกเฉียงเหนือ bearing 309° มาจาก Accokeek, Prince George's County, Maryland, United States 20.4 km ใต้ bearing 200° มาจาก Washington, D. C., Washington, D.C., United States 76.6 km ตะวันตกเฉียงใต้ bearing 215° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-02-01 16:21:58 UTC (145d 15h43m ago) 2025-02-01 11:21:58 EST เวลาท้องถิ่น Fort Washington, United States [?]
Altitude:	12 m
Course:	0°
ความเร็ว:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	34
Other SSIDs:	KN4YZY-N

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.