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APRS station OK4AB - show graphs
Location: 49°58.34' N 14°17.26' E - locator JN79DX43MI - show map
2.7 km Northwest bearing 301° from Černošice, Středočeský Kraj, Czech Republic [?]
5.0 km North bearing 346° from Všenory, Středočeský Kraj, Czech Republic
16.0 km Southwest bearing 217° from Prague, Hlavní Mesto Praha, Czech Republic
136.3 km Southeast bearing 134° from Chemnitz, Direktionsbezirk Chemnitz, Saxony, Germany
Last position: 2024-06-17 08:00:19 UTC (5d 50m ago)
2024-06-17 10:00:19 CEST local time at Černošice, Czech Republic [?]
Altitude: 355 m
Speed: 0 km/h
Device: unknown: D-Star APDPRS (D-Star)
Last path: OK4AB>APDPRS via TCPIP*,qAC,T2KA
Positions stored: 6806
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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