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APRS station OK4CB - show graphs
Location: 50°31.65' N 15°13.23' E - locator JO70OM66LO - show map
4.9 miles Southeast bearing 142° from Turnov, Liberecký Kraj, Czech Republic [?]
6.3 miles East bearing 100° from Žďár (Zd'ar), Středočeský Kraj, Czech Republic
46.5 miles Northeast bearing 49° from Prague, Hlavní Mesto Praha, Czech Republic
74.1 miles Southeast bearing 119° from Dresden, Direktionsbezirk Dresden, Saxony, Germany
Last position: 2024-05-24 09:17:06 EDT (247d 16h38m ago)
2024-05-24 15:17:06 CEST local time at Turnov, Czech Republic [?]
Altitude: 1118 ft
Course: 38°
Speed: 0 MPH
Device: Unknown: Unknown
Last path: OK4CB>APRS via OK0BBK-2,WIDE1*,WIDE2-2,qAR,OK1LOL-1 (good)
Positions stored: 128
Other SSIDs: OK4CB-10 OK4CB-9
Stations near current position of OK4CB - show more
callsign distance last heard - EST      callsign distance last heard - EST
OK/LI-0490.9 miles 148°2025-01-01 09:53:09 OK/LI-0522.7 miles 276°2025-01-26 12:14:43
OK1IGR-144.5 miles 120°2025-01-23 04:30:12 OK9GTM-94.5 miles 31°2024-12-29 04:18:56
OK1FPV-94.9 miles 331°2025-01-27 00:53:23 OK0BBK-24.9 miles 22°2025-01-27 00:54:00
APOT214.9 miles 22°2025-01-08 21:45:46 OK0BZK-24.9 miles 22°2025-01-17 08:14:00
OK3BBK-24.9 miles 22°2025-01-22 09:22:24 OK1TPG-274.9 miles 22°2025-01-27 00:41:17
OK1KKL-124.9 miles 22°2025-01-27 00:51:44 OK1CZ/P5.0 miles 23°2025-01-19 09:11:00
OK/LI-0215.0 miles 23°2025-01-26 12:18:23 Kozakov5.0 miles 22°2025-01-27 00:50:18
OK1FPV-225.1 miles 331°2025-01-27 00:44:16 OK1FPV-85.1 miles 330°2025-01-11 11:01:36
OK1TPG5.1 miles 352°2025-01-12 10:03:20 OK1TPG B5.1 miles 352°2025-01-26 11:45:31
OK1TPG-B5.1 miles 352°2025-01-26 11:45:41 OK1TPG E5.2 miles 352°2025-01-27 00:52:26
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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