Location:	40°17.81' N 76°42.40' W - locator FN10PH51EF - show map 3.5 km North bearing 2° from Hummelstown, Dauphin County, Pennsylvania, United States [?] 5.0 km South bearing 161° from Skyline View, Dauphin County, Pennsylvania, United States 108.5 km West bearing 252° from Allentown, Lehigh County, Pennsylvania, United States 112.1 km North bearing 356° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2026-01-31 01:01:18 UTC (4m ago) 2026-01-30 20:01:18 EST local time at Hummelstown, United States [?]
Last WX report:	2026-01-31 01:01:18 UTC (4m ago) – show weather charts -12.8 °C 62% 1023.0 mbar 0.0 m/s West
Last path:	FW6701>APN000 via TCPXX*,qAX,CWOP-3
Positions stored:	4

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.