Comment:	https://aprsdroid.org/
Location:	47°44.04' N 121°58.53' W - ตำแหน่ง CN97AR26WD - show map 1.2 km ตะวันออกเฉียงใต้ bearing 141° มาจาก Duvall, King County, Washington, United States [?] 6.4 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก Lake Marcel-Stillwater, King County, Washington, United States 30.2 km ตะวันออกเฉียงเหนือ bearing 62° มาจาก Seattle, King County, Washington, United States 129.4 km ตะวันออกเฉียงใต้ bearing 126° มาจาก Victoria, British Columbia, Canada
Last position:	2025-06-18 06:27:37 UTC (1d 20h31m ago) 2025-06-17 23:27:37 PDT เวลาท้องถิ่น Duvall, United States [?]
Altitude:	76 m
Course:	132°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	WA7CPA-5>APDR16 via TCPIP*,qAC,T2GB
Positions stored:	23200

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.