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APRS station 7N4DXU-9 - show graphs
Mic-E message: Off duty
Location: 35°32.03' N 139°27.57' E - ตำแหน่ง PM95RM58DC - show map
14.9 km ใต้ bearing 188° มาจาก Fuchū, Tōkyō, Japan [?]
15.9 km ตะวันตกเฉียงใต้ bearing 212° มาจาก Chōfu, Tōkyō, Japan
19.1 km ตะวันตกเฉียงเหนือ bearing 300° มาจาก Yokohama-shi, Kanagawa, Japan
27.2 km ตะวันตกเฉียงใต้ bearing 231° มาจาก Tokyo, Tōkyō, Japan
Last position: 2025-06-12 08:25:19 UTC (4d 6h16m ago)
2025-06-12 17:25:19 JST เวลาท้องถิ่น Fuchū, Japan [?]
Altitude: 93 m
Course: 194°
ความเร็ว: 7 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: 7N4DXU-9>SUSRP3 via JA1YKX-2*,qAR,JQ1YZZ-10 (good)
Positions stored: 174
Other SSIDs: 7N4DXU-12
Stations which heard 7N4DXU-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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