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APRS station DO1JM-12 - show graphs
Last status: https://github.com/richonguzman/LoRa_APRS_Tracker 2025-08-11
Location: 52°27.77' N 13°30.83' E - locator JO62SL11QB - show map
4.9 km West bearing 287° from Köpenick (Kopenick Bezirk), Berlin, Germany [?]
7.6 km West bearing 280° from Friedrichshagen, Berlin, Germany
9.8 km Southeast bearing 134° from Berlin, Berlin, Germany
127.9 km Southwest bearing 213° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position: 2025-08-31 20:18:34 UTC (14h28m ago)
2025-08-31 22:18:34 CEST local time at Köpenick, Germany [?]
Altitude: 37 m
Last telemetry: 2025-08-10 21:27:20 UTC (21d 13h19m ago) – show telemetry
V_Batt: 3.310 VDC
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: DO1JM-12>APLRT1 via WIDE1-1,qAO,DB0TA-L (good)
Positions stored: 28079
Other SSIDs: DO1JM-10 DO1JM-13 DO1JM-15 DO1JM-7 DO1JM-5 DO1JM
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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