Station info for OH2RDU – aprs.fi

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APRS digipeater – Statistics for 2025-12:
Comment:	R,Wn,Tn Rajamaki
Location:	60°30.65' N 24°44.84' E - locator KP20IM92QO - show map 6.1 km Northwest bearing 328° from Nurmijärvi, Nyland, Southern Finland, Finland [?] 19.2 km West bearing 283° from Järvenpää, Nyland, Southern Finland, Finland 39.3 km North bearing 345° from Helsinki, Nyland, Southern Finland, Finland 119.3 km North bearing 360° from Tallinn, Tallinna linn, Harjumaa, Estonia
Last position:	2025-12-30 22:31:12 UTC (9m52s ago) 2025-12-31 00:31:12 EET local time at Nurmijärvi, Finland [?]
Device:	Open Source: HaMDR (tracker)
Last path:	OH2RDU>APZMDR via WIDE1-1,qAO,OH2ABB-1
Positions stored:	487
Stations heard directly:	40 on radio path – show map
Last heard a station directly:	2025-12-30 22:39:46 UTC (1m18s ago)
Normal receiver range estimate:	50 km (Updated: 2025-12-30 22:14:24 UTC)
Position packets heard directly:	49648 on radio path

callsign		pkts	first heard - UTC	last heard	longest	(tx => rx)	longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

callsign		pkts	first heard - UTC	last heard	longest	(rx => tx)	longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.