Comment:	aprs.fi iOS
Location:	34°03.17' N 81°05.73' W - locator EM94KB82MP - show map 8.0 km Northwest bearing 316° from Columbia, Richland County, South Carolina, United States [?] 10.4 km West bearing 291° from Forest Acres, Richland County, South Carolina, United States 97.1 km South bearing 184° from Rock Hill, York County, South Carolina, United States
Last position:	2025-09-29 19:21:18 UTC (18h25m ago) 2025-09-29 15:21:18 EDT local time at Columbia, United States [?]
Altitude:	70 m
Course:	57°
Speed:	0 km/h
Last path:	W4SFX-5>aprs.fi via aprsfi-iOS
Positions stored:	604
Other SSIDs:	W4SFX-10 W4SFX-9 W4SFX-7 W4SFX

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.