Comment:	https://aprsdroid.org/
Location:	45°24.50' N 122°09.50' W - ตำแหน่ง CN85WJ17AX - show map 8.1 km ตะวันออก bearing 81° มาจาก Sandy, Clackamas County, Oregon, United States [?] 19.0 km ตะวันออกเฉียงเหนือ bearing 46° มาจาก Estacada, Clackamas County, Oregon, United States 42.3 km ตะวันออก bearing 107° มาจาก Portland, Multnomah County, Oregon, United States 46.8 km ตะวันออกเฉียงใต้ bearing 123° มาจาก Vancouver, Clark County, Washington, United States
Last position:	2025-07-29 06:14:25 UTC (131d 7h43m ago) 2025-07-28 23:14:25 PDT เวลาท้องถิ่น Sandy, United States [?]
Altitude:	445 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course:	236°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KJ7JFN-10>APDR17 via TCPIP*,qAC,T2GREECE
Positions stored:	374
Other SSIDs:	KJ7JFN-5

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.