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APRS station 5B4ALC-9 - show graphs
Comment: Andreas 73 !!!
Location: 13°42.39' N 100°36.32' E - ตำแหน่ง OK03HQ29PN - show map
657.1 m ตะวันออกเฉียงเหนือ bearing 38° มาจาก Phra Khanong, Bangkok, Thailand [?]
5.9 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Bang Na, Bangkok, Thailand
11.9 km เหนือ bearing 4° มาจาก Samut Prakan, Samut Prakan, Thailand
12.4 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Bangkok, Bangkok, Thailand
Last position: 2025-06-17 23:43:03 UTC (2h15m ago)
2025-06-18 06:43:03 +07 เวลาท้องถิ่น Phra Khanong, Thailand [?]
Altitude: -20 m
Device: Open Source: APRSdroid (app, Android)
Last path: 5B4ALC-9>APDR16 via TCPIP*,qAC,T2GREECE
Positions stored: 49417
Other SSIDs: 5B4ALC-DP 5B4ALC 5B4ALC-L 5B4ALC-4 5B4ALC-5 5B4ALC-1 5B4ALC-2 5B4ALC-3 5B4ALC-R
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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