Location:	30°16.75' N 81°39.19' W - locator EM90EG17OA - show map 5.9 km South bearing 178° from Jacksonville, Duval County, Florida, United States [?] 13.6 km North bearing 22° from Orange Park, Clay County, Florida, United States 95.1 km Northeast bearing 43° from Gainesville, Alachua County, Florida, United States
Last position:	2025-07-10 17:52:06 UTC (4d 1h55m ago) 2025-07-10 13:52:06 EDT local time at Jacksonville, United States [?]
Altitude:	10 m
Speed:	0 km/h
Last path:	K4ZSA-5>aprs.fi via aprsfi-iOS
Positions stored:	18
Other SSIDs:	K4ZSA-9 K4ZSA-15 K4ZSA K4ZSA-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.