Mic-E message:	In service
Location:	38°17.85' N 76°32.41' W - locator FM18RH51EJ - show map 2.9 km West bearing 264° from California, Saint Mary's County, Maryland, United States [?] 8.4 km East bearing 85° from Leonardtown, Saint Mary's County, Maryland, United States 79.2 km Southeast bearing 147° from Washington, D. C., Washington, D.C., United States 110.5 km South bearing 177° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-12-21 19:14:54 UTC (353d 1h6m ago) 2024-12-21 14:14:54 EST local time at California, United States [?]
Altitude:	20 m
Course:	116°
Speed:	0 km/h
Device:	Yaesu: FTM-500D (rig)
Last path:	W3JRW-9>S8QW8U via WIDE1-1,qAR,W4NRG
Positions stored:	30
Other SSIDs:	W3JRW-7

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.