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APRS station SP4MCH-5 - show graphs
Comment: https://aprsdroid.org/
Location: 53°42.61' N 20°04.39' E - locator KO03AR80SK - show map
7.3 km East bearing 78° from Ostróda, Powiat ostródzki, Warmian-Masurian Voivodeship, Poland [?]
11.5 km West bearing 250° from Gietrzwałd, Powiat olsztyński, Warmian-Masurian Voivodeship, Poland
114.3 km South bearing 195° from Kaliningrad, Kaliningrad, Russia
117.3 km Southeast bearing 127° from Gdańsk, Gdańsk, Pomeranian Voivodeship, Poland
Last position: 2025-12-16 10:18:32 UTC (14h41m ago)
2025-12-16 11:18:32 CET local time at Ostróda, Poland [?]
Altitude: 147 m
Course: 57°
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: SP4MCH-5>APDR16 via WIDE1-1,qAS,SP4MCH-10 (good)
Positions stored: 12
Other SSIDs: SP4MCH-D SP4MCH-Y SP4MCH-10 SP4MCH-18 SP4MCH
Stations which heard SP4MCH-5 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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