Source callsign:	KNAPPA
Comment:	147.520s 118.8 AllStar NA7Q
Location:	46°11.69' N 123°56.33' W - lokaator CN86AE76IS - show map 3.5 km Põhja peiling 341° from Warrenton, Clatsop County, Oregon, United States [?] 8.3 km Läände peiling 275° from Astoria, Clatsop County, Oregon, United States 122.9 km Loodesse peiling 308° from Portland, Multnomah County, Oregon, United States 163.7 km Edelasse peiling 225° from Tacoma, Pierce County, Washington, United States
Last position:	2025-07-11 19:19:31 UTC (14m ago) 2025-07-11 12:19:31 PDT local time at Warrenton, United States [?]
Last path:	KNAPPA>APDW18 via TCPIP*,qAC,WA7BF
Positions stored:	1
Others sourced by KNAPPA:	147.160M 147.160M2 147.220M 147.540M 147.560M

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.