Comment:	https://aprsdroid.org/
Location:	38°42.42' N 90°21.07' W - ตำแหน่ง EM48TQ79UQ - show map 5.9 km ตะวันตก bearing 273° มาจาก Northwoods, Saint Louis County, Missouri, United States [?] 6.7 km ตะวันตก bearing 281° มาจาก Pine Lawn, Saint Louis County, Missouri, United States 16.0 km ตะวันตกเฉียงเหนือ bearing 304° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 32.3 km ตะวันออก bearing 111° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-01-25 09:01:47 UTC (228d 16h3m ago) 2025-01-25 03:01:47 CST เวลาท้องถิ่น Northwoods, United States [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	WB0HTW-1>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored:	5
Other SSIDs:	WB0HTW WB0HTW-R WB0HTW-12 WB0HTW-6 WB0HTW-8 WB0HTW-5 WB0HTW-Y WB0HTW-N WB0HTW-3 WB0HTW-D

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.