Comment:	https://aprsdroid.org/
Location:	44°24.48' N 100°17.84' W - ตำแหน่ง DN94UJ47HW - show map 6.1 km ตะวันออกเฉียงเหนือ bearing 44° มาจาก Pierre, Hughes County, South Dakota, United States [?] 8.6 km ตะวันออกเฉียงเหนือ bearing 45° มาจาก Fort Pierre, Stanley County, South Dakota, United States 119.9 km เหนือ bearing 343° มาจาก Winner, Tripp County, South Dakota, United States
Last position:	2025-02-17 13:47:06 UTC (293d 5h38m ago) 2025-02-17 07:47:06 CST เวลาท้องถิ่น Pierre, United States [?]
Altitude:	573 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	N0NPO-6>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	1564
Other SSIDs:	N0NPO N0NPO-2 N0NPO-1 N0NPO-9 N0NPO-12

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.