Location:	34°21.13' N 134°03.93' E - locator PM74AI74UM - show map 2.4 km Northeast bearing 57° from Takamatsu-shi, Kagawa, Japan [?] 18.0 km Southeast bearing 144° from Tamano, Okayama, Japan 36.4 km South bearing 161° from Okayama-shi, Okayama, Japan 109.0 km West bearing 250° from Kōbe-shi, Hyōgo, Japan
Last position:	2026-01-18 22:50:09 UTC (11h48m ago) 2026-01-19 07:50:09 JST local time at Takamatsu-shi, Japan [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	JA5WWD>API510 via DSTAR*,qAS,JP5YCN-IS
Positions stored:	8304

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.