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APRS station OK1BT-3 - show graphs
Location: 50°21.68' N 14°14.97' E - locator JO70CI96WR - show map
10.6 km West bearing 263° from Cítov, Středočeský Kraj, Czech Republic [?]
11.6 km Northwest bearing 293° from Lužec nad Vltavou, Středočeský Kraj, Czech Republic
32.7 km North bearing 338° from Prague, Hlavní Mesto Praha, Czech Republic
84.6 km Southeast bearing 155° from Dresden, Direktionsbezirk Dresden, Saxony, Germany
Last position: 2025-05-25 14:29:56 UTC (9d 14h49m ago)
2025-05-25 16:29:56 CEST local time at Cítov, Czech Republic [?]
Altitude: 208 m
Last telemetry: 2025-02-24 19:46:13 UTC (99d 9h33m ago) – show telemetry
V_Batt: 0.290 VDC
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: OK1BT-3>APLRT1 via WIDE1-1,qAO,OK2JIB-10 (good)
Positions stored: 3778
Other SSIDs: OK1BT-4 OK1BT OK1BT-4
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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