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APRS station DO4EM-7 - show graphs
Comment: Der Markus on Tour - QRV: 145.500 MHz
Location: 52°38.26' N 13°44.45' E - ตำแหน่ง JO62UP83VB - show map
701.6 m ตะวันออกเฉียงเหนือ bearing 39° มาจาก Werneuchen, Brandenburg, Germany [?]
4.3 km ตะวันตกเฉียงใต้ bearing 235° มาจาก Werftpfuhl, Brandenburg, Germany
25.6 km ตะวันออกเฉียงเหนือ bearing 60° มาจาก Berlin, Berlin, Germany
103.3 km ตะวันตกเฉียงใต้ bearing 212° มาจาก Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position: 2025-04-06 08:31:54 UTC (7d 15h12m ago)
2025-04-06 10:31:54 CEST เวลาท้องถิ่น Werneuchen, Germany [?]
Altitude: 0 m
Last telemetry: 2025-04-06 08:31:54 UTC (7d 15h12m ago) – show telemetry
V_Batt: 4.170
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: DO4EM-7>APLRT1 via WIDE1-1,qAR,DO4EM-10 (good)
Positions stored: 5
Other SSIDs: DO4EM DO4EM-10 DO4EM-9 DO4EM-9 DO4EM-i DO4EM-8
Stations which heard DO4EM-7 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - 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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