Comment:	S2APRS iPhone edition+M
Location:	38°16.50' N 140°52.50' E - lokaator QM08KG56AA - show map 729.5 m Põhja peiling 21° from Sendai-shi, Miyagi, Japan [?] 10.2 km Edelasse peiling 238° from Rifu, Miyagi, Japan 106.4 km Kirdesse peiling 24° from Kōriyama, Fukushima, Japan
Last position:	2025-08-28 11:37:52 UTC (4d 11h ago) 2025-08-28 20:37:52 JST local time at Sendai-shi, Japan [?]
Altitude:	59 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course:	1°
Speed:	4 km/h
Device:	JA7UDE: U2APRS (app, Android)
Last path:	JA7UDE-5>APDUS1 via qAO,JA7UDE
Positions stored:	14133
Other SSIDs:	JA7UDE-ios

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.