Location:	35°59.44' N 139°31.69' E - locator PM95SX37JS - show map 2.8 km West bearing 248° from Okegawa, Saitama, Japan [?] 5.9 km Northwest bearing 293° from Ageo, Saitama, Japan 36.6 km Northwest bearing 336° from Tokyo, Tōkyō, Japan 61.2 km North bearing 350° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-08-18 01:06:57 UTC (10d 9h10m ago) 2025-08-18 10:06:57 JST local time at Okegawa, Japan [?]
Altitude:	23 m
Course:	145°
Speed:	24 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	JO1XDW-4>API51 via DSTAR*,qAS,JP1YKR-IS
Positions stored:	23
Other SSIDs:	JO1XDW-9

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.