Innslag:	PI 4B XASTIR
Staðsetning:	38°45.05' N 90°32.75' W - WW Loc. EM48RS40ME - sýna kort 6.7 km Suð-vestur Stefna 237° Frá Saint Charles, Saint Charles County, Missouri, United States [?] 8.9 km Suð-austur Stefna 128° Frá Saint Peters, Saint Charles County, Missouri, United States 33.2 km Norð-vestur Stefna 295° Frá Saint Louis, City of Saint Louis, Missouri, United States 140.2 km Suð-vestur Stefna 214° Frá Springfield, Sangamon County, Illinois, United States
Síðasta staðsetning:	2025-06-14 02:59:45 UTC (28d 23h39m fyrir) 2025-06-13 21:59:45 CDT Að staðartíma Saint Charles, United States [?]
Hæð:	162 m
Ambögu stöður:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Hlutur:	Open Source: Xastir (software, Linux/Unix)
Síðasti slóði:	KA0VEM>APX216 via K0ATT-10*,WIDE2*,qAR,WB0HTW
Geymdar stöður:	4

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.