Comment:	SharkRF openSPOT4
Location:	41°43.08' N 88°00.05' W - locator EN51XR92VH - show map 4.8 miles Southwest bearing 243° from Burr Ridge, DuPage County, Illinois, United States [?] 4.9 miles Southwest bearing 223° from Willowbrook, DuPage County, Illinois, United States 16.7 miles East bearing 100° from Aurora, Kane County, Illinois, United States 20.2 miles Southwest bearing 243° from Chicago, Cook County, Illinois, United States
Last position:	2024-12-30 16:55:35 EST (4d 13h58m ago) 2024-12-30 15:55:35 CST local time at Burr Ridge, United States [?]
Altitude:	803 ft
Device:	SharkRF: openSPOT4 (gadget)
Last path:	N9IJ>APOSB4 via TCPIP*,qAC,T2SYDNEY
Positions stored:	22
Other SSIDs:	N9IJ-9

callsign		distance	last heard - EST		callsign		distance	last heard - EST
P-N9IJ		20.7 yards 0°	2024-12-30 17:00:28		KD9UYS-10		1.0 miles 331°	2024-12-19 16:14:07
KD9UYS-7		1.0 miles 334°	2024-12-19 16:20:09		W9WSS-9		2.3 miles 107°	2025-01-03 22:45:32
KC9MAQ-5		2.4 miles 289°	2024-12-31 21:38:08		AGGIE C		2.5 miles 167°	2025-01-04 06:51:00
366995230 US		2.9 miles 187°	2024-12-27 10:20:19		CHICAGO TRADER		3.0 miles 190°	2025-01-04 05:40:00
DANIEL E		3.0 miles 194°	2025-01-03 17:43:00		MARGARET ANN		3.0 miles 117°	2024-12-15 14:46:57
GW3333		3.1 miles 96°	2025-01-04 06:49:44		ARLENE		3.1 miles 118°	2024-12-28 18:34:48
MV SUGARLAND		3.2 miles 196°	2024-12-18 21:39:43		CREVE COEUR		3.4 miles 202°	2025-01-04 06:54:00
ELLY LANE		3.4 miles 200°	2024-12-31 02:48:14		HARBOR RUNNER		3.4 miles 202°	2025-01-04 06:54:00
MARY C		3.5 miles 204°	2025-01-04 06:49:00		SYDNEY REESE		3.5 miles 203°	2025-01-03 17:07:00
SEKCO		3.5 miles 201°	2024-12-24 03:10:25		KAMRYN OLIVIA		3.6 miles 203°	2025-01-02 21:41:04

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.