Location:	46°32.81' N 122°52.91' W - ตำแหน่ง CN86NN41EF - show map 3.7 km ตะวันออกเฉียงใต้ bearing 147° มาจาก Napavine, Lewis County, Washington, United States [?] 7.5 km ตะวันออกเฉียงเหนือ bearing 35° มาจาก Winlock, Lewis County, Washington, United States 85.2 km ตะวันตกเฉียงใต้ bearing 203° มาจาก Tacoma, Pierce County, Washington, United States 114.8 km เหนือ bearing 352° มาจาก Portland, Multnomah County, Oregon, United States
Last position:	2025-04-13 16:12:45 UTC (66d 12h17m ago) 2025-04-13 09:12:45 PDT เวลาท้องถิ่น Napavine, United States [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	KL7EU>API510 via DSTAR*,qAR,KK7DFM-B
Positions stored:	2016

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.