Comment:	https://aprsdroid.org/ S21
Location:	33°03.30' N 80°08.93' W - locator EM93WB23DE - show map 4.8 km Northeast bearing 32° from Summerville, Dorchester County, South Carolina, United States [?] 16.2 km East bearing 106° from Ridgeville, Dorchester County, South Carolina, United States 133.3 km Southeast bearing 142° from Columbia, Richland County, South Carolina, United States 139.9 km Northeast bearing 39° from Savannah, Chatham County, Georgia, United States
Last position:	2025-09-15 00:48:36 UTC (5d 14h6m ago) 2025-09-14 20:48:36 EDT local time at Summerville, United States [?]
Altitude:	-12 m
Course:	238°
Speed:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	EA1UR-5>APDR16 via TCPIP*,qAC,T2SYDNEY
Positions stored:	115662
Other SSIDs:	EA1UR EA1UR-3 EA1UR-7 EA1UR-15 EA1UR-10

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.