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APRS station DO3MLA-9 - show graphs
Comment: RAK4631-LoRa-Tracker
Location: 49°56.91' N 8°56.06' E - locator JN49LW27CO - show map
6.0 km Northwest bearing 297° from Schaafheim, Regierungsbezirk Darmstadt, Hesse, Germany [?]
10.9 km West bearing 286° from Großostheim (Grossostheim), Bavaria, Germany
25.9 km Southeast bearing 136° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
61.3 km Northeast bearing 33° from Mannheim, Baden-Württemberg, Germany
Last position: 2025-08-10 17:17:40 UTC (39d 1h7m ago)
2025-08-10 19:17:40 CEST local time at Schaafheim, Germany [?]
Altitude: 173 m
Speed: 18 km/h
Last telemetry: 2025-08-10 17:17:40 UTC (39d 1h7m ago) – show telemetry
V_Batt: 4.190 VDC
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: DO3MLA-9>APLRT1 via WIDE1-1,qAO,DO3MLA-10 (good)
Positions stored: 14013
Other SSIDs: DO3MLA-13 DO3MLA-10 DO3MLA-L3 DO3MLA-12 DO3MLA-1 DO3MLA-5
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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