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APRS station KJ7T-9 - show graphs
Mic-E message: In service
Location: 45°25.71' N 122°34.32' W - locator CN85RK12IU - show map
3.8 km Southwest bearing 238° from Happy Valley, Clackamas County, Oregon, United States [?]
5.7 km South bearing 184° from Lents, Multnomah County, Oregon, United States
13.3 km Southeast bearing 142° from Portland, Multnomah County, Oregon, United States
24.4 km South bearing 163° from Vancouver, Clark County, Washington, United States
Last position: 2025-09-21 16:27:45 UTC (16d 17h50m ago)
2025-09-21 09:27:45 PDT local time at Happy Valley, United States [?]
Altitude: 50 m
Course: 83°
Speed: 9 km/h
Device: Yaesu: FTM-300D (rig)
Last path: KJ7T-9>T5RUWQ via KC6RZW-10*,WIDE1*,WIDE2-1,qAR,HAPPYV (good)
Positions stored: 46962
Other SSIDs: KJ7T-H KJ7T-Y KJ7T-5 KJ7T-N KJ7T-7 KJ7T-10 KJ7T-1 KJ7T-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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