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APRS station JJ1JVH-7 - show graphs
Mic-E message: En route
Location: 35°41.90' N 139°35.87' E - locator PM95TQ17RO - show map
6.3 km Northeast bearing 41° from Chōfu, Tōkyō, Japan [?]
7.2 km North bearing 17° from Komae, Tōkyō, Japan
8.5 km West bearing 277° from Tokyo, Tōkyō, Japan
28.1 km North bearing 352° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-06-07 00:52:38 UTC (21d 13h4m ago)
2025-06-07 09:52:38 JST local time at Chōfu, Japan [?]
Altitude: 56 m
Course: 125°
Speed: 37 km/h
Device: Yaesu: FT3D (ht)
Last path: JJ1JVH-7>SU4QY0 via qAO,7M1XBC
Positions stored: 53
Other SSIDs: JJ1JVH-9
Stations which heard JJ1JVH-7 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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