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APRS station KJ7TMB-7 - show graphs
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Location: 45°37.84' N 122°41.12' W - locator CN85PP71SI - show map - static map
2.1 km Southwest bearing 244° from Vancouver, Clark County, Washington, United States [?]
4.2 km Southwest bearing 222° from Minnehaha, Clark County, Washington, United States
11.9 km North bearing 357° from Portland, Multnomah County, Oregon, United States
Last position: 2021-10-20 08:17:51 UTC (3h14m ago)
2021-10-20 01:17:51 PDT local time at Vancouver, United States [?]
Altitude: -5 m
Course: 27°
Speed: 19 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: KJ7TMB-7>APDR16 via TCPIP*,qAC,T2BIO
Positions stored: 51394
Other SSIDs: KJ7TMB-10 KJ7TMB-15
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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