Location:	38°54.23' N 76°31.13' W - locator FM18RV76RW - show map 8.6 km South bearing 196° from Annapolis, Anne Arundel County, Maryland, United States [?] 9.5 km South bearing 196° from Naval Academy, Anne Arundel County, Maryland, United States 43.7 km South bearing 169° from Baltimore, City of Baltimore, Maryland, United States 164.6 km Southwest bearing 225° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2026-01-18 15:39:56 UTC (11d 5h7m ago) 2026-01-18 10:39:56 EST local time at Annapolis, United States [?]
Last path:	KC3NRS>API52 via DSTAR*,qAS,KD8DXQ-G
Positions stored:	461
Other SSIDs:	KC3NRS-10

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.