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APRS station 7L4SXZ-9 - show graphs
Comment: 433.000MHz
Mic-E message: Off duty
Location: 36°21.75' N 139°35.19' E - locator PM96TI07JA - show map
543.3 m Southeast bearing 149° from Tanuma, Tochigi, Japan [?]
5.1 km North bearing 3° from Sano, Tochigi, Japan
75.4 km North bearing 353° from Tokyo, Tōkyō, Japan
101.8 km North bearing 357° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-05-16 23:39:16 UTC (26m35s ago)
2025-05-17 08:39:16 JST local time at Tanuma, Japan [?]
Altitude: 65 m
Course: 12°
Speed: 15 km/h
Device: Yaesu: FTM-350 (rig)
Last path: 7L4SXZ-9>SVRQW5 via qAR,7L2IWN-13
Positions stored: 5667
Stations which heard 7L4SXZ-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - 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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