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APRS station ON4BDM-9 - show graphs
Comment: ON4BDM
Location: 51°05.31' N 4°13.23' E - ตำแหน่ง JO21CC61LF - show map
10.1 km ตะวันออกเฉียงใต้ bearing 148° มาจาก Sint-Niklaas, Provincie Oost-Vlaanderen, Flanders, Belgium [?]
16.0 km ตะวันออกเฉียงใต้ bearing 155° มาจาก Sint-Gillis-Waas, Provincie Oost-Vlaanderen, Flanders, Belgium
27.9 km เหนือ bearing 341° มาจาก Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
94.4 km ใต้ bearing 191° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-12-17 20:14:53 UTC (10d 7h40m ago)
2025-12-17 21:14:53 CET เวลาท้องถิ่น Sint-Niklaas, Belgium [?]
Altitude: 52 m
Course: 352°
ความเร็ว: 33 km/h
Device: Anytone: AT-D578 (rig)
Last path: ON4BDM-9>APAT51 via WIDE1-1,WIDE2-1,qAO,ON4VH-2 (good)
Positions stored: 1747
Other SSIDs: ON4BDM-7
Stations which heard ON4BDM-9 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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