Location:	45°30.57' N 122°17.83' W - ตำแหน่ง CN85UM42IG - show map 7.8 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Troutdale, Multnomah County, Oregon, United States [?] 12.8 km เหนือ bearing 347° มาจาก Sandy, Clackamas County, Oregon, United States 29.6 km ตะวันออก bearing 93° มาจาก Portland, Multnomah County, Oregon, United States 31.8 km ตะวันออกเฉียงใต้ bearing 117° มาจาก Vancouver, Clark County, Washington, United States
Last position:	2025-12-24 10:45:25 UTC (12m37s ago) 2025-12-24 02:45:25 PST เวลาท้องถิ่น Troutdale, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-24 10:45:25 UTC (12m37s ago) – show weather charts 7.8 °C 80% 992.4 mbar 2.7 m/s เหนือ
Device:	Unknown: Unknown
Last path:	FW8434>APRS via TCPXX*,qAX,CWOP-3
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.