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APRS station K4JMX-8 - show graphs
Comment: Jason HT
Location: 30°16.38' N 81°23.40' W - locator EM90HG35EM - show map
2.4 km South bearing 173° from Jacksonville Beach, Duval County, Florida, United States [?]
4.4 km South bearing 172° from Neptune Beach, Duval County, Florida, United States
26.3 km East bearing 104° from Jacksonville, Duval County, Florida, United States
113.4 km Northeast bearing 52° from Gainesville, Alachua County, Florida, United States
Last position: 2026-01-23 18:14:16 UTC (9d 4h50m ago)
2026-01-23 13:14:16 EST local time at Jacksonville Beach, United States [?]
Altitude: 0 m
Course: 260°
Speed: 19 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: K4JMX-8>APDR10 via WIDE1-1,qAR,K4JMX (good)
Positions stored: 117
Other SSIDs: K4JMX-9 K4JMX
About this site
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.
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