Location:	39°23.81' N 76°33.87' W - locator FM19RJ25GF - show map 9.8 km Northwest bearing 312° from Rossville, Baltimore County, Maryland, United States [?] 12.5 km North bearing 19° from Baltimore, City of Baltimore, Maryland, United States 12.8 km Northwest bearing 303° from Middle River, Baltimore County, Maryland, United States 134.8 km Southwest bearing 243° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-07-16 11:13:54 UTC (3d 16h19m ago) 2025-07-16 07:13:54 EDT local time at Rossville, United States [?]
Device:	Icom: IC-4100 (D-Star)
Last path:	N3SBP>API410 via DSTAR*,qAR,W3DHS-C
Positions stored:	17484
Other SSIDs:	N3SBP-B N3SBP-L N3SBP-T N3SBP-8 N3SBP-D N3SBP-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.