Comment:	KC9DTG
Location:	41°57.94' N 87°44.18' W - locator EN61DX11PS - show map 4.7 miles East bearing 88° from Norridge, Cook County, Illinois, United States [?] 5.8 miles Northeast bearing 62° from River Grove, Cook County, Illinois, United States 9.1 miles Northwest bearing 331° from Chicago, Cook County, Illinois, United States 33.2 miles Northeast bearing 65° from Aurora, Kane County, Illinois, United States
Last position:	2024-08-17 16:45:59 EDT (26d 7h47m ago) 2024-08-17 15:45:59 CDT local time at Norridge, United States [?]
Altitude:	534 ft
Course:	21°
Speed:	0 MPH
Last path:	KC9DTG-7>APAT81-1 via WIDE1-1,qAR,KV3T-10
Positions stored:	57

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
WA9NNN-9		1.1 miles 140°	2024-09-12 22:50:28		WA9NNN-1		1.1 miles 140°	2024-09-12 08:51:21
WA9NNN-7		1.1 miles 139°	2024-09-13 00:32:11		WA9NNN-10		1.2 miles 140°	2024-09-13 00:31:04
WA9NNN-6		1.2 miles 139°	2024-08-20 13:31:09		WA9NNN-3		1.2 miles 140°	2024-08-19 16:12:08
W9UND-D		1.4 miles 90°	2024-09-12 19:40:54		W9UND B		1.4 miles 90°	2024-09-13 00:18:14
W9UND-B		1.4 miles 90°	2024-09-13 00:18:24		NS9RC-10		1.6 miles 66°	2024-09-13 00:24:53
N9GOF-9		2.6 miles 275°	2024-09-07 17:37:37		KD9MXZ-9		2.7 miles 61°	2024-09-10 18:52:57
WA9KJE-9		2.8 miles 52°	2024-09-12 17:10:58		N2JRW-6		2.9 miles 251°	2024-08-29 08:46:25
FW5674		2.9 miles 105°	2024-09-13 00:30:23		KC9MHE-10		2.9 miles 73°	2024-09-13 00:23:11
KC9MHE-9		2.9 miles 72°	2024-09-12 20:04:30		WA9KJE		3.0 miles 55°	2024-09-13 00:31:50
CW4477		3.1 miles 48°	2024-09-13 00:28:31		N2JRW		3.1 miles 130°	2024-09-11 11:35:21

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.