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APRS station OH7JHF-1 - show graphs
Comment: OH7JHF homebase
Location: 60°10.38' N 25°01.40' E - locator KP20ME21TM - show map
4.9 km East bearing 85° from Helsinki, Nyland, Southern Finland, Finland [?]
10.6 km East bearing 100° from Teekkarikylä (Teekkarikylae), Nyland, Southern Finland, Finland
83.2 km North bearing 10° from Tallinn, Tallinna linn, Harjumaa, Estonia
Last position: 2026-01-02 15:24:17 UTC (8m11s ago)
2026-01-02 17:24:17 EET local time at Helsinki, Finland [?]
Last telemetry: 2025-12-27 12:12:40 UTC (6d 3h19m ago) – show telemetry
Avg 10m: 0.002 Rx Erlang, Avg 10m: 0 Tx Erlang, RxPkts: 1 count/10m, IGateDropRx: 0 count/10m, TxPkts: 0 count/10m
Device: Open Source: Xastir (software, Linux/Unix)
Last path: OH7JHF-1>APX216 via TCPIP*,qAC,FIFTH
Positions stored: 5
Other SSIDs: OH7JHF-7 OH7JHF-2 OH7JHF OH7JHF-9 OH7JHF-5
Last heard a station directly: 2025-12-25 13:51:20 UTC (8d 1h41m ago)
Normal receiver range estimate: 30 km (Updated: 2025-11-30 21:04:18 UTC)
Stations which heard OH7JHF-1 directly on radio –
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.
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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