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APRS station SA4BWM - show graphs
Comment: MMDVM MMDVM HS Hat 433.4500/433.4500 CC1
Location: 50°30.27' N 15°23.76' E - ตำแหน่ง JO70QM71MB - show map
3.3 km ตะวันออกเฉียงใต้ bearing 151° มาจาก Lomnice nad Popelkou, Liberecký Kraj, Czech Republic [?]
3.6 km เหนือ bearing 13° มาจาก Železnice, Liberecký Kraj, Czech Republic
83.3 km ตะวันออกเฉียงเหนือ bearing 56° มาจาก Prague, Hlavní Mesto Praha, Czech Republic
132.7 km ตะวันตกเฉียงใต้ bearing 241° มาจาก Wrocław, Lower Silesian Voivodeship, Poland
Last position: 2025-03-18 16:02:58 UTC (77d 22h52m ago)
2025-03-18 17:02:58 CET เวลาท้องถิ่น Lomnice nad Popelkou, Czech Republic [?]
Device: R3ABM: BrandMeister DMR
Last path: SA4BWM>APBM1S via TCPIP*,qAS,SA7BGG-15
Positions stored: 12
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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