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APRS station JH4SAK-7 - show graphs
Mic-E message: Custom 0
Location: 34°22.24' N 132°23.50' E - locator PM64EI78AX - show map
5.8 km Northeast bearing 67° from Hatsukaichi, Hiroshima, Japan [?]
6.8 km Southwest bearing 245° from Hiroshima-shi, Hiroshima, Japan
68.4 km Northwest bearing 330° from Matsuyama-shi, Ehime, Japan
Last position: 2025-04-11 04:16:27 UTC (28d 11h42m ago)
2025-04-11 13:16:27 JST local time at Hatsukaichi, Japan [?]
Altitude: 16 m
Course: 24°
Speed: 0 km/h
Device: Kenwood: TH-D72 (ht)
Last path: JH4SAK-7>DECRR4 via JE4YKP-2*,qAR,JO4GDA-10 (good)
Positions stored: 5455
Other SSIDs: JH4SAK-5
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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