Location:	42°00.44' N 88°04.45' W - locator EN52XA11CS - show map 2.6 km North bearing 10° from Roselle, DuPage County, Illinois, United States [?] 5.6 km North bearing 6° from Bloomingdale, DuPage County, Illinois, United States 39.2 km Northwest bearing 297° from Chicago, Cook County, Illinois, United States 115.4 km South bearing 187° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-03-10 19:48:49 UTC (172d 20h23m ago) 2025-03-10 14:48:49 CDT local time at Roselle, United States [?]
Altitude:	257 m
Speed:	24 km/h
Device:	Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path:	KD9YSN-10>APLRT1 via WIDE1-1,qAO,KD9YSN-N
Positions stored:	280
Other SSIDs:	KD9YSN-N KD9YSN-5 KD9YSN-7

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.