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APRS station DO7ZT-7 - show graphs
Location: 51°12.01' N 14°46.63' E - locator JO71JE38GA - show map
6.5 km West bearing 287° from Königshain, Direktionsbezirk Dresden, Saxony, Germany [?]
6.8 km North bearing 345° from Reichenbach, Saxony, Germany
74.3 km East bearing 77° from Dresden, Direktionsbezirk Dresden, Saxony, Germany
115.7 km Northwest bearing 295° from Wałbrzych, Powiat wałbrzyski, Lower Silesian Voivodeship, Poland
Last position: 2025-12-21 12:02:13 UTC (4d 18h24m ago)
2025-12-21 13:02:13 CET local time at Königshain, Germany [?]
Altitude: 231 m
Course: 194°
Speed: 0 km/h
Last telemetry: 2023-03-30 06:30:34 UTC (1001d 23h56m ago) – show telemetry
B Volt: 3198.900 mV, B In: 0 mA, B Out: 0 mA, AC V: 7172 mV, AC C: 0 mA
Device: Anytone: AT-D878 (ht)
Last path: DO7ZT-7>APAT81 via WIDE1-1,qAO,DO7ZT (good)
Positions stored: 8140
Other SSIDs: DO7ZT-10 DO7ZT DO7ZT-9
Stations which heard DO7ZT-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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