Location:	34°36.73' N 134°08.89' E - locator PM74BO76SW - show map 14.7 km North bearing 347° from Tonoshō, Kagawa, Japan [?] 20.3 km East bearing 106° from Okayama-shi, Okayama, Japan 95.0 km West bearing 265° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-08-25 12:31:49 UTC (7d 11h21m ago) 2025-08-25 21:31:49 JST local time at Tonoshō, Japan [?]
Altitude:	7 m
Course:	242°
Speed:	0 km/h
Device:	Icom: IC-7100 (D-Star)
Last path:	JA1MST-C>API710 via DSTAR*,qAS,JP4YEF-IS
Positions stored:	181
Other SSIDs:	JA1MST-A

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.