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APRS station K7FRK-9 - show graphs
Comment: 147.36+ (107.2) Voice
Mic-E message: Off duty
Location: 45°33.73' N 122°55.57' W - ตำแหน่ง CN85MN84UW - show map
4.0 km ตะวันตก bearing 289° มาจาก Rockcreek, Washington County, Oregon, United States [?]
6.6 km ตะวันออกเฉียงเหนือ bearing 49° มาจาก Hillsboro, Washington County, Oregon, United States
19.9 km ตะวันตก bearing 283° มาจาก Portland, Multnomah County, Oregon, United States
22.3 km ตะวันตก bearing 248° มาจาก Vancouver, Clark County, Washington, United States
Last position: 2025-10-04 23:13:32 UTC (63d 14h49m ago)
2025-10-04 16:13:32 PDT เวลาท้องถิ่น Rockcreek, United States [?]
Altitude: 60 m
Course: 182°
ความเร็ว: 91 km/h
Device: Yaesu: FTM-100D (rig)
Last path: K7FRK-9>TUSSWS via WIDE1-1,WIDE2-1,qAR,WB7QYB-10 (good)
Positions stored: 9730
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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