Source callsign:	WG3K
Comment:	Wind restrictions in place for Thomas Johnson Bridge
Location:	38°19.50' N 76°28.36' W - locator FM18SH38GA - show map 4.1 km Northeast bearing 48° from California, Saint Mary's County, Maryland, United States [?] 6.7 km North bearing 346° from Lexington Park, Saint Mary's County, Maryland, United States 80.1 km Southeast bearing 142° from Washington, D. C., Washington, D.C., United States 108.0 km South bearing 174° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-01-10 00:28:11 UTC (278d 2h24m ago) 2024-01-09 19:28:11 EST local time at California, United States [?]
Last path:	WG3K>APJYC1 via N3IVK-14,qAO,WG3K
Positions stored:	1
Others sourced by WG3K:	BBSCBH CV-RdCL1 CV-RdCl2

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.