Innslag:	openSPOT4
Staðsetning:	41°33.13' N 88°15.57' W - WW Loc. EN51UN82UM - sýna kort 6.0 km Norð-vestur Stefna 307° Frá Shorewood, Will County, Illinois, United States [?] 8.7 km Vestur Stefna 257° Frá Crystal Lawns, Will County, Illinois, United States 23.7 km Suður Stefna 168° Frá Aurora, Kane County, Illinois, United States 60.4 km Suð-vestur Stefna 237° Frá Chicago, Cook County, Illinois, United States
Síðasta staðsetning:	2025-11-03 05:44:00 UTC (47d 11h38m fyrir) 2025-11-02 23:44:00 CST Að staðartíma Shorewood, United States [?]
Hlutur:	SharkRF: openSPOT4 (gadget)
Síðasti slóði:	W9DJM-7>APOSB4 via W9DJM,C4FM*,qAS,W9DJM
Geymdar stöður:	6
Önnur auðkenni:	W9DJM-Y W9DJM W9DJM W9DJM-10

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.