Comment:	SharkRF openSPOT4
Location:	39°02.21' N 77°02.47' W - locator FM19LA58BU - show map 2.7 km Northeast bearing 25° from Forest Glen, Montgomery County, Maryland, United States [?] 5.3 km North bearing 346° from Silver Spring, Montgomery County, Maryland, United States 15.8 km North bearing 358° from Washington, D. C., Washington, D.C., United States 46.5 km Southwest bearing 233° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-03-03 00:22:57 UTC (9d 2h18m ago) 2025-03-02 19:22:57 EST local time at Forest Glen, United States [?]
Altitude:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	K3DEF>APOSB4 via TCPIP*,qAC,T2SPAIN
Positions stored:	5

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.