Comment:	winlink APMAIL
Location:	34°00.40' N 81°01.66' W - ตำแหน่ง EM94LA61QO - show map 930.7 m ตะวันออกเฉียงเหนือ bearing 45° มาจาก Columbia, Richland County, South Carolina, United States [?] 3.8 km ตะวันตก bearing 248° มาจาก Forest Acres, Richland County, South Carolina, United States 102.0 km ใต้ bearing 180° มาจาก Rock Hill, York County, South Carolina, United States
Last position:	2025-12-30 22:31:49 UTC (9d 18h53m ago) 2025-12-30 17:31:49 EST เวลาท้องถิ่น Columbia, United States [?]
Altitude:	91 m
Course:	21°
ความเร็ว:	10 km/h
Last path:	KO4CWF-10>aprs.fi via aprsfi-iOS
Positions stored:	6461
Other SSIDs:	KO4CWF-N KO4CWF-Y KO4CWF-7 KO4CWF KO4CWF-2 KO4CWF-1 KO4CWF-9 KO4CWF-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.