Source callsign:	WB7DZG-S
Comment:	440 Voice 444.3125 +5 MHz
Location:	45°19.97' N 122°50.12' W - locator CN85NH99SV - show map 6.1 km Northwest bearing 307° from Wilsonville, Clackamas County, Oregon, United States [?] 9.2 km West bearing 253° from Stafford, Clackamas County, Oregon, United States 24.5 km Southwest bearing 210° from Portland, Multnomah County, Oregon, United States 36.6 km South bearing 202° from Vancouver, Clark County, Washington, United States
Last position:	2025-10-27 23:03:35 UTC (15m21s ago) 2025-10-27 16:03:35 PDT local time at Wilsonville, United States [?]
Last path:	WB7DZG-S>APJIO4 via TCPIP*,qAC,WB7DZG-GS
Positions stored:	6
Others sourced by WB7DZG-S:	WB7DZG A WB7DZG AD WB7DZG C

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.