Comment:	146.520MHz JCAR.us
Location:	34°44.03' N 86°42.54' W - locator EM64PR46WC - show map 5.3 km Northeast bearing 43° from Madison, Madison County, Alabama, United States [?] 7.9 km Northwest bearing 315° from Redstone Arsenal, Madison County, Alabama, United States 11.2 km West bearing 272° from Huntsville, Madison County, Alabama, United States 28.8 km Northeast bearing 60° from Decatur, Morgan County, Alabama, United States
Last position:	2025-07-11 13:16:28 UTC (4h58m ago) 2025-07-11 08:16:28 CDT local time at Madison, United States [?]
Speed:	61 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	W3JKB-7>APDR16 via W9KOP-10,WIDE1*,WIDE2-1,qAR,K4HNH-10
Positions stored:	289
Other SSIDs:	W3JKB W3JKB-2 W3JKB-1 W3JKB-9

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.