Comment:	mobile phone is "-5" ,chec
Location:	36°44.39' N 140°42.58' E - locator QM06IR57DN - show map 2.6 km North bearing 346° from Takahagi, Ibaraki, Japan [?] 6.0 km Southwest bearing 217° from Kitaibaraki, Ibaraki, Japan 132.0 km Northeast bearing 45° from Saitama, Saitama, Japan 148.2 km Northeast bearing 38° from Tokyo, Tōkyō, Japan
Last position:	2025-08-10 03:38:52 UTC (3h40m ago) 2025-08-10 12:38:52 JST local time at Takahagi, Japan [?]
Altitude:	37 m
Course:	350°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	7M1JBF-5>APDR16 via TCPIP*,qAC,T2OSAKA
Positions stored:	194988
Other SSIDs:	7M1JBF-11 7M1JBF-13 7M1JBF-A 7M1JBF-12 7M1JBF-15 7M1JBF-7

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.