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APRS station OH7RDT - show graphs
Comment: 1 Tohmajarvi
Location: 62°13.51' N 30°19.89' E - locator KP52DF94SA - show map
5.4 km Northwest bearing 330° from Tohmajärvi, Norra Karelen, Eastern Finland, Finland [?]
16.8 km Northeast bearing 34° from Kitee, Norra Karelen, Eastern Finland, Finland
51.0 km Southeast bearing 145° from Joensuu, Norra Karelen, Eastern Finland, Finland
143.6 km Northeast bearing 35° from Imatra, Etelä-Karjala, Southern Finland, Finland
Last position: 2023-07-05 04:47:01 UTC (148d 23h15m ago)
2023-07-05 07:47:01 EEST local time at Tohmajärvi, Finland [?]
Device: Open Source: HaMDR (tracker)
Last path: OH7RDT>APZMDR via WIDE1-1,qAR,OH7BD (good)
Positions stored: 7
Last heard a station directly: 2023-07-05 04:47:50 UTC (148d 23h15m ago)
Normal receiver range estimate: 30 km (Updated: 2023-01-31 21:21:37 UTC)
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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