Location:	35°45.93' N 137°42.09' E - locator PM85US43ER - show map 23.8 km West bearing 253° from Ina, Nagano, Japan [?] 36.1 km Southwest bearing 228° from Tatsuno, Nagano, Japan 96.9 km Northeast bearing 48° from Nagoya-shi, Aichi, Japan 107.2 km Northwest bearing 325° from Shizuoka-shi, Shizuoka, Japan
Last position:	2026-02-24 01:09:33 UTC (5d 12h2m ago) 2026-02-24 10:09:33 JST local time at Ina, Japan [?]
Speed:	69 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	JR0KTF>API51 via DSTAR*,qAS,JP0YEJ-IS
Positions stored:	263
Other SSIDs:	JR0KTF-A JR0KTF-B

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.