Comment:	https://www.qrz.com/db/jk1
Location:	33°35.76' N 130°26.90' E - ตำแหน่ง PM53FO33TA - show map 3.0 km ตะวันออก bearing 112° มาจาก Fukuoka-shi, Fukuoka, Japan [?] 13.5 km ใต้ bearing 174° มาจาก Shingū, Fukuoka, Japan 15.4 km ใต้ bearing 186° มาจาก Koga, Fukuoka, Japan 44.3 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Kitakyūshū, Fukuoka, Japan
Last position:	2025-06-15 12:04:54 UTC (205d 8h8m ago) 2025-06-15 21:04:54 JST เวลาท้องถิ่น Fukuoka-shi, Japan [?]
Altitude:	59 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	JK1SFP-5>APDR16 via TCPIP*,qAC,T2GB
Positions stored:	495
Other SSIDs:	JK1SFP JK1SFP-12 JK1SFP-10 JK1SFP

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.