Source callsign:	NO4MM-S
Comment:	70cm Voice (D-Star) 439.21250MHz +0.0000MHz
Location:	28°17.96' N 81°28.51' W - locator EL98GH21XU - show map 13.2 km South bearing 194° from Williamsburg, Orange County, Florida, United States [?] 16.8 km South bearing 174° from Doctor Phillips, Orange County, Florida, United States 104.0 km East bearing 68° from Tampa, Hillsborough County, Florida, United States 131.9 km Northeast bearing 63° from Saint Petersburg, Pinellas County, Florida, United States
Last position:	2025-09-12 10:38:03 UTC (16m42s ago) 2025-09-12 06:38:03 EDT local time at Williamsburg, United States [?]
Altitude:	3 m
Last path:	NO4MM-S>APDG01 via TCPIP*,qAC,NO4MM-GS
Positions stored:	2

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.