Comment:	On the road
Location:	27°22.88' N 80°18.57' W - locator EL97UJ21UM - show map 1.9 km North bearing 1° from Indian River Estates, Saint Lucie County, Florida, United States [?] 2.5 km East bearing 71° from White City, Saint Lucie County, Florida, United States 10.5 km Northeast bearing 23° from Port Saint Lucie, Saint Lucie County, Florida, United States 77.6 km South bearing 159° from Palm Bay, Brevard County, Florida, United States
Last position:	2026-01-21 12:15:31 UTC (4h47m ago) 2026-01-21 07:15:31 EST local time at Indian River Estates, United States [?]
Altitude:	5 m
Course:	270°
Speed:	61 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	K4CPJ-4>API510 via DSTAR*,qAR,W4AKH-B
Positions stored:	16087
Other SSIDs:	K4CPJ-B K4CPJ-9 K4CPJ-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.