Location:	36°01.20' N 139°31.21' E - lokaator PM96SA24KT - show map 4.0 km Loodesse peiling 304° from Okegawa, Saitama, Japan [?] 8.9 km Edelasse peiling 234° from Shōbu, Saitama, Japan 39.8 km Loodesse peiling 337° from Tokyo, Tōkyō, Japan 64.5 km Põhja peiling 350° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-09-01 04:50:22 UTC (1d 8h14m ago) 2025-09-01 13:50:22 JST local time at Okegawa, Japan [?]
Altitude:	40 m
Course:	84°
Speed:	43 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	JO1XDW-9>API510 via DSTAR*,qAS,JR1VD-IS
Positions stored:	33018
Other SSIDs:	JO1XDW-4

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.