Innslag:	ROIC C4 LINK43817
Staðsetning:	38°51.63' N 76°58.65' W - WW Loc. FM18MU26QM - sýna kort 3.4 km Norð-vestur Stefna 307° Frá Silver Hill, Prince George's County, Maryland, United States [?] 3.7 km Norð-vestur Stefna 323° Frá Marlow Heights, Prince George's County, Maryland, United States 6.4 km Suð-austur Stefna 127° Frá Washington, D. C., Washington, D.C., United States 57.2 km Suð-vestur Stefna 214° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-02-23 10:12:34 UTC (146d 18m fyrir) 2025-02-23 05:12:34 EST Að staðartíma Silver Hill, United States [?]
Hæð:	0 m
Síðasti slóði:	KA3FTJ>APOSE via TCPIP*,qAC,T2SPAIN
Geymdar stöður:	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.