Comment:	.WD 31
Location:	46°00.20' N 123°00.39' W - ตำแหน่ง CN86LA90FT - show map 11.0 km ตะวันตกเฉียงใต้ bearing 210° มาจาก Rainier, Columbia County, Oregon, United States [?] 12.5 km ตะวันตก bearing 267° มาจาก Kalama, Cowlitz County, Washington, United States 48.5 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Vancouver, Clark County, Washington, United States 59.2 km ตะวันตกเฉียงเหนือ bearing 334° มาจาก Portland, Multnomah County, Oregon, United States
Last position:	2025-06-17 11:32:05 UTC (1m18s ago) 2025-06-17 04:32:05 PDT เวลาท้องถิ่น Rainier, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-17 11:27:05 UTC (6m18s ago) – show weather charts 9.4 °C 93% 1019.8 mbar 0.4 m/s ตะวันตกเฉียงเหนือ
Device:	Unknown: Unknown
Last path:	CW4577>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	1

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.