Comment:	aprs.fi iOS
Location:	34°45.30' N 86°45.80' W - locator EM64OS81JE - show map 6.3 km North bearing 348° from Madison, Madison County, Alabama, United States [?] 13.2 km Northwest bearing 307° from Redstone Arsenal, Madison County, Alabama, United States 16.4 km West bearing 280° from Huntsville, Madison County, Alabama, United States 26.0 km Northeast bearing 50° from Decatur, Morgan County, Alabama, United States
Last position:	2025-12-17 20:45:39 UTC (31d 1h23m ago) 2025-12-17 14:45:39 CST local time at Madison, United States [?]
Altitude:	232 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Speed:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	21
Other SSIDs:	AB1EX-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.