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APRS station K4JMX - show graphs
Comment: Jax Beach FL
Location: 30°16.32' N 81°23.50' W - locator EM90HG25XG - show map
2.5 km South bearing 177° from Jacksonville Beach, Duval County, Florida, United States [?]
3.6 km North bearing 351° from Ponte Vedra Beach, Saint Johns County, Florida, United States
26.2 km East bearing 105° from Jacksonville, Duval County, Florida, United States
113.2 km Northeast bearing 52° from Gainesville, Alachua County, Florida, United States
Last position: 2025-10-23 10:34:41 UTC (8d 16h3m ago)
2025-10-23 06:34:41 EDT local time at Jacksonville Beach, United States [?]
Device: AB0WV: PinPoint
Last path: K4JMX>APIN21 via RS0ISS*,qAR,KD8THX-6 (good)
Positions stored: 3
Other SSIDs: K4JMX-8 K4JMX-9
Last heard a station directly: 2025-10-09 15:58:16 UTC (22d 10h39m ago)
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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