Location:	34°55.33' N 137°09.58' E - locator PM84NW91DH - show map 3.2 km South bearing 192° from Okazaki, Aichi, Japan [?] 8.2 km Southeast bearing 119° from Anjō, Aichi, Japan 36.9 km Southeast bearing 141° from Nagoya-shi, Aichi, Japan 111.6 km West bearing 267° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-12-03 00:15:35 UTC (3d 10h23m ago) 2025-12-03 09:15:35 JST local time at Okazaki, Japan [?]
Course:	120°
Speed:	4 km/h
Device:	Icom: IC-31 (D-Star)
Last path:	JA0GUM-S>API31 via DSTAR*,qAS,JP2YDP-IS
Positions stored:	520
Other SSIDs:	JA0GUM-A JA0GUM-P

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.