Comment:	https://aprsdroid.org/
Location:	45°31.77' N 122°52.82' W - ตำแหน่ง CN85NM47IB - show map 6.9 km ตะวันตกเฉียงเหนือ bearing 293° มาจาก Cedar Hills, Washington County, Oregon, United States [?] 7.6 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Beaverton, Washington County, Oregon, United States 15.9 km ตะวันตก bearing 272° มาจาก Portland, Multnomah County, Oregon, United States 20.9 km ตะวันตกเฉียงใต้ bearing 235° มาจาก Vancouver, Clark County, Washington, United States
Last position:	2025-06-11 20:30:41 UTC (178d 14h27m ago) 2025-06-11 13:30:41 PDT เวลาท้องถิ่น Cedar Hills, United States [?]
Altitude:	42 m
Course:	335°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KJ7TJS-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	1032

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.