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APRS station JF3DTW-9 - show graphs
Mic-E message: Off duty
Location: 34°48.84' N 136°32.52' E - locator PM84GT55AI - show map
1.1 km North bearing 339° from Kawage, Japan [?]
8.6 km Southwest bearing 206° from Suzuka, Mie, Japan
52.6 km Southwest bearing 219° from Nagoya-shi, Aichi, Japan
95.9 km East bearing 82° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-07-23 04:26:33 UTC (1h24m ago)
2025-07-23 13:26:33 JST local time at Kawage, Japan [?]
Altitude: 30 m
Course: 285°
Speed: 11 km/h
Device: Yaesu: FTM-350 (rig)
Last path: JF3DTW-9>STTXX4 via WIDE1-1,qAR,JF3DTW-10 (good)
Positions stored: 89717
Other SSIDs: JF3DTW-10 JF3DTW-2
Stations which heard JF3DTW-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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