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APRS station PD4O-9 - show graphs
Mic-E message: En route
Location: 51°11.90' N 5°58.79' E - ตำแหน่ง JO21XE77NO - show map
706.4 m ตะวันตกเฉียงเหนือ bearing 311° มาจาก Roermond, Gemeente Roermond, Limburg, Netherlands [?]
1.9 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Leeuwen, Gemeente Roermond, Limburg, Netherlands
73.9 km ตะวันตกเฉียงเหนือ bearing 294° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
120.4 km ตะวันออก bearing 71° มาจาก Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position: 2025-12-21 12:46:40 UTC (3d 11h11m ago)
2025-12-21 13:46:40 CET เวลาท้องถิ่น Roermond, Netherlands [?]
Altitude: 28 m
Course:
ความเร็ว: 0 km/h
Device: Yaesu: FTM-200D (rig)
Last path: PD4O-9>UQ1QY0 via DB0KX-2*,DB0OTV-2*,qAS,DB0ML-10 (good)
Positions stored: 999
Other SSIDs: PD4O-N PD4O-B PD4O-5 PD4O-8 PD4O-10 PD4O-12 PD4O PD4O-15 PD4O-Y PD4O-7
Stations which heard PD4O-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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