Source callsign:	K7TVV-S
Comment:	440 Voice 433.10000MHz +0.0000MHz
Location:	45°25.49' N 122°26.32' W - ตำแหน่ง CN85SK71IX - show map 7.6 km ตะวันออก bearing 109° มาจาก Happy Valley, Clackamas County, Oregon, United States [?] 11.7 km ตะวันออกเฉียงใต้ bearing 121° มาจาก Lents, Multnomah County, Oregon, United States 21.5 km ตะวันออกเฉียงใต้ bearing 121° มาจาก Portland, Multnomah County, Oregon, United States 29.4 km ตะวันออกเฉียงใต้ bearing 144° มาจาก Vancouver, Clark County, Washington, United States
Last position:	2025-06-28 01:40:05 UTC (14m13s ago) 2025-06-27 18:40:05 PDT เวลาท้องถิ่น Happy Valley, United States [?]
Last path:	K7TVV-S>APDG01 via TCPIP*,qAC,K7TVV-GS
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.