Source callsign:	W7SRA-S
Comment:	2m Voice 146.860 -0.600 MHz
Location:	44°51.29' N 123°07.31' W - ตำแหน่ง CN84KU55JD - show map 5.1 km ตะวันออก bearing 86° มาจาก Independence, Polk County, Oregon, United States [?] 8.9 km ตะวันออก bearing 85° มาจาก Monmouth, Polk County, Oregon, United States 82.1 km ตะวันตกเฉียงใต้ bearing 205° มาจาก Portland, Multnomah County, Oregon, United States 94.3 km ตะวันตกเฉียงใต้ bearing 203° มาจาก Vancouver, Clark County, Washington, United States
Last position:	2025-12-10 14:35:31 UTC (1m7s ago) 2025-12-10 06:35:31 PST เวลาท้องถิ่น Independence, United States [?]
Last path:	W7SRA-S>APJIO4 via TCPIP*,qAC,W7SRA-GS
Positions stored:	2

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.