Comment:	.WD 31
Location:	45°22.32' N 122°45.90' W - ตำแหน่ง CN85OI89EG - show map 4.6 km ตะวันออกเฉียงใต้ bearing 138° มาจาก King City, Washington County, Oregon, United States [?] 6.6 km ใต้ bearing 176° มาจาก Tigard, Washington County, Oregon, United States 18.2 km ใต้ bearing 202° มาจาก Portland, Multnomah County, Oregon, United States 30.7 km ใต้ bearing 195° มาจาก Vancouver, Clark County, Washington, United States
Last position:	2025-12-25 12:13:05 UTC (4m6s ago) 2025-12-25 04:13:05 PST เวลาท้องถิ่น King City, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-25 12:13:05 UTC (4m6s ago) – show weather charts 5.0 °C 96% 998.1 mbar 0.0 m/s ตะวันตกเฉียงเหนือ
Device:	Unknown: Unknown
Last path:	CW7563>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	14

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.