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APRS station AI7BL-R - show graphs
Comment: 70cm MMDVM Voice (C4FM) 438.80000MHz -0.0000MHz, AI7BL_Pi-Star_RPT
Location: 45°29.98' N 122°48.03' W - locator CN85OL39WW - show map
3.1 km Southwest bearing 234° from West Haven-Sylvan, Washington County, Oregon, United States [?]
3.1 km Southwest bearing 230° from West Haven, Washington County, Oregon, United States
10.0 km West bearing 255° from Portland, Multnomah County, Oregon, United States
18.9 km Southwest bearing 215° from Vancouver, Clark County, Washington, United States
Last position: 2025-09-18 00:31:14 UTC (9h13m ago)
2025-09-17 17:31:14 PDT local time at West Haven-Sylvan, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: AI7BL-R>APDG03 via TCPIP*,qAC,AI7BL-RS
Positions stored: 1
About this site
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.
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