Innslag:	济南黄河业余无线电
Staðsetning:	38°53.62' N 77°04.87' W - WW Loc. FM18LV04GL - sýna kort 3.9 km Vestur Stefna 268° Frá Washington, D. C., Washington, D.C., United States [?] 11.0 km Suð-vestur Stefna 225° Frá Chillum, Prince George's County, Maryland, United States 11.4 km Suð-vestur Stefna 242° Frá Mount Rainier, Prince George's County, Maryland, United States 59.8 km Suð-vestur Stefna 223° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2024-11-18 05:46:02 UTC (258d 22h32m fyrir) 2024-11-18 00:46:02 EST Að staðartíma Washington, D. C., United States [?]
Hæð:	55 m
Stefna:	0°
Hraði:	4 km/h
Hlutur:	Open Source: APRSdroid (app, Android)
Síðasti slóði:	BI4PMQ-7>APDR16 via TCPIP*,qAC,T2FINLAND
Geymdar stöður:	50
Önnur auðkenni:	BI4PMQ BI4PMQ-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.