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APRS station OK4JL-7 - show graphs
Comment: ok4jl Jirka 438.700. App by UC6KFQ
Location: 50°01.70' N 14°56.23' E - locator JO70LA26LT - show map
4.0 km Northwest bearing 315° from Kouřim, Středočeský Kraj, Czech Republic [?]
6.7 km Northeast bearing 56° from Kostelec nad Černými Lesy, Středočeský Kraj, Czech Republic
37.4 km East bearing 100° from Prague, Hlavní Mesto Praha, Czech Republic
141.7 km Southeast bearing 143° from Dresden, Direktionsbezirk Dresden, Saxony, Germany
Last position: 2024-06-09 08:57:40 UTC (3d 16h53m ago)
2024-06-09 10:57:40 CEST local time at Kouřim, Czech Republic [?]
Speed: 4 km/h
Device: Unknown: Unknown
Last path: OK4JL-7>APRS via TCPIP*,qAC,T2BIO
Positions stored: 72
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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