Comment:	https://aprsdroid.org/
Location:	47°19.68' N 122°20.23' W - ตำแหน่ง CN87TH98MR - show map 2.0 km ตะวันตก bearing 289° มาจาก Federal Way, King County, Washington, United States [?] 7.7 km เหนือ bearing 5° มาจาก Fife Heights, Pierce County, Washington, United States 11.6 km ตะวันออกเฉียงเหนือ bearing 44° มาจาก Tacoma, Pierce County, Washington, United States 30.9 km ใต้ bearing 181° มาจาก Seattle, King County, Washington, United States
Last position:	2025-06-20 04:49:13 UTC (24d 9h48m ago) 2025-06-19 21:49:13 PDT เวลาท้องถิ่น Federal Way, United States [?]
Altitude:	92 m
Course:	180°
ความเร็ว:	20 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KJ7HDU-9>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	11930

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.