Comment:	https://aprsdroid.org/
Location:	47°12.98' N 124°12.27' W - ตำแหน่ง CN77VF51LW - show map 27.2 km เหนือ bearing 352° มาจาก Ocean Shores, Grays Harbor County, Washington, United States [?] 35.4 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Hoquiam, Grays Harbor County, Washington, United States 100.5 km ตะวันตก bearing 282° มาจาก Olympia, Thurston County, Washington, United States 106.4 km ตะวันตก bearing 281° มาจาก Lacey, Thurston County, Washington, United States
Last position:	2025-08-05 13:34:03 UTC (124d 7h33m ago) 2025-08-05 06:34:03 PDT เวลาท้องถิ่น Ocean Shores, United States [?]
Altitude:	16 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	WB7J-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	276
Other SSIDs:	WB7J-10

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.