Comment:	https://aprsdroid.org/
Location:	47°37.69' N 121°59.32' W - ตำแหน่ง CN97AP10IS - show map 6.4 km ตะวันออกเฉียงใต้ bearing 152° มาจาก Union Hill-Novelty Hill, King County, Washington, United States [?] 7.0 km ตะวันออก bearing 102° มาจาก Sammamish, King County, Washington, United States 25.8 km ตะวันออก bearing 84° มาจาก Seattle, King County, Washington, United States 136.1 km ตะวันออกเฉียงใต้ bearing 131° มาจาก Victoria, British Columbia, Canada
Last position:	2025-05-31 20:08:43 UTC (6d 15h ago) 2025-05-31 13:08:43 PDT เวลาท้องถิ่น Union Hill-Novelty Hill, United States [?]
Altitude:	39 m
Course:	0°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	W7CEB-10>APDR16 via TCPIP*,qAC,T2GB
Positions stored:	1017

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.