Comment:	aprs.fi iOS Msg Capable
Location:	38°47.79' N 85°22.26' W - locator EM78HT51LD - show map 3.9 km Northeast bearing 35° from North Madison, Jefferson County, Indiana, United States [?] 6.8 km North bearing 7° from Madison, Jefferson County, Indiana, United States 88.8 km Southwest bearing 243° from Cincinnati, Hamilton County, Ohio, United States 127.5 km Southeast bearing 148° from Indianapolis, Marion County, Indiana, United States
Last position:	2025-07-21 02:15:53 UTC (9h40m ago) 2025-07-20 22:15:53 EDT local time at North Madison, United States [?]
Speed:	-4 km/h
Last path:	W9JUN-4>aprs.fi via aprsfi-iOS
Positions stored:	533
Other SSIDs:	W9JUN-5 W9JUN-1 W9JUN-10 W9JUN-7 W9JUN-15 W9JUN-tt W9JUN-11 W9JUN

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.