Comment:	439.310MHz D-STAR>JP7YFB A
Mic-E message:	In service
Location:	38°16.37' N 140°53.83' E - locator QM08KG75PL - show map 2.2 km East bearing 79° from Sendai-shi, Miyagi, Japan [?] 8.8 km Southwest bearing 230° from Rifu, Miyagi, Japan 107.0 km Northeast bearing 25° from Kōriyama, Fukushima, Japan
Last position:	2025-10-24 09:37:32 UTC (7d 20h1m ago) 2025-10-24 18:37:32 JST local time at Sendai-shi, Japan [?]
Altitude:	36 m
Course:	279°
Speed:	0 km/h
Device:	Kenwood: TH-D74 (ht)
Last path:	JP7TDZ-7>S8QVS7 via JE7YSC-2*,qAR,JE7YYQ-10
Positions stored:	50
Other SSIDs:	JP7TDZ-i JP7TDZ-9

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.