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APRS station DO4HBR-7 - show graphs
Comment: Helmut DMR: TG 26270
Location: 48°41.38' N 9°11.28' E - locator JN48OQ25NM - show map
1.5 km East bearing 108° from Leinfelden-Echterdingen, Baden-Württemberg, Germany [?]
4.3 km Northwest bearing 327° from Filderstadt, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
10.3 km South bearing 176° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
103.2 km Southeast bearing 149° from Mannheim, Baden-Württemberg, Germany
Last position: 2026-01-17 11:39:26 UTC (3h48m ago)
2026-01-17 12:39:26 CET local time at Leinfelden-Echterdingen, Germany [?]
Altitude: 148 m
Course:
Speed: 4 km/h
Last telemetry: 2023-06-18 16:52:45 UTC (943d 22h34m ago) – show telemetry
Ch 1: 0, Ch 2: 0, Ch 3: 0, Ch 4: 1305, Ch 5: 354
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Device: R3ABM: BrandMeister DMR
Last path: DO4HBR-7>APBM1D via DMR*,qAS,DL3OCK-12 (good)
Positions stored: 162655
Stations which heard DO4HBR-7 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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