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APRS station JF2WDU-9 - show graphs
Comment: 433Mhz watch
Mic-E message: In service
Location: 34°44.21' N 136°29.46' E - locator PM84FR86WU - show map
1.8 km Northwest bearing 294° from Tsu-shi, Mie, Japan [?]
8.1 km North bearing 16° from Hisai, Mie, Japan
62.2 km Southwest bearing 218° from Nagoya-shi, Aichi, Japan
90.4 km East bearing 87° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-05-11 01:59:00 UTC (3d 22h34m ago)
2025-05-11 10:59:00 JST local time at Tsu-shi, Japan [?]
Altitude: 20 m
Course: 87°
Speed: 9 km/h
Device: Kenwood: TM-D710 (rig)
Last path: JF2WDU-9>S4TTR1 via JA2YEP-2*,qAR,JO2QOT-10 (good)
Positions stored: 2930
Stations which heard JF2WDU-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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