Leitað að kallmerki:	WG3K-4
Innslag:	145.070MHz
Staðsetning:	38°37.52' N 76°31.13' W - WW Loc. FM18RP70RB - sýna kort 6.9 km Suður Stefna 169° Frá Chesapeake Beach, Calvert County, Maryland, United States [?] 8.2 km Austur Stefna 83° Frá Huntingtown, Calvert County, Maryland, United States 53.9 km Suð-austur Stefna 124° Frá Washington, D. C., Washington, D.C., United States 74.3 km Suður Stefna 174° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-12-19 15:42:23 UTC (15m8s fyrir) 2025-12-19 10:42:23 EST Að staðartíma Chesapeake Beach, United States [?]
Síðasti slóði:	WG3K-4>APBPQ1 via TCPIP*,qAC,WG3K-NJ
Geymdar stöður:	1
Others sourced by WG3K-4:	K3CAL-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.