Location:	47°22.90' N 122°48.67' W - ตำแหน่ง CN87OJ21PO - show map 1.3 km ตะวันออก bearing 110° มาจาก Allyn, Mason County, Washington, United States [?] 6.7 km ตะวันตกเฉียงเหนือ bearing 313° มาจาก Key Center, Pierce County, Washington, United States 43.8 km ตะวันตกเฉียงใต้ bearing 235° มาจาก Seattle, King County, Washington, United States 124.0 km ใต้ bearing 160° มาจาก Victoria, British Columbia, Canada
Last position:	2025-01-30 13:04:30 UTC (315d 23h3m ago) 2025-01-30 05:04:30 PST เวลาท้องถิ่น Allyn, United States [?]
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Last path:	N7YGE>APWW11 via TCPIP*,qAC,T2TAS
Positions stored:	24
Other SSIDs:	N7YGE-8 N7YGE-6 N7YGE-9

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.