Source callsign:	K9SA-S
Comment:	440 Voice 441.23125 +5.0 MHz
Location:	42°23.95' N 88°08.97' W - locator EN52WJ25BT - show map 5.6 miles Northwest bearing 312° from Hainesville, Lake County, Illinois, United States [?] 6.7 miles Northwest bearing 305° from Grayslake, Lake County, Illinois, United States 45.7 miles Northwest bearing 326° from Chicago, Cook County, Illinois, United States 45.9 miles South bearing 196° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-02-01 20:19:17 EST (11m9s ago) 2025-02-01 19:19:17 CST local time at Hainesville, United States [?]
Last path:	K9SA-S>APJIO4 via TCPIP*,qAC,K9SA-GS
Positions stored:	1

callsign		distance	last heard - EST		callsign		distance	last heard - EST
K9SA-B		0.0 yards 0°	2025-02-01 20:19:02		NM1S-3		1.6 miles 216°	2025-02-01 13:59:57
KC9ZAS-7		3.0 miles 327°	2025-02-01 17:18:10		KC9ZAS-10		3.0 miles 327°	2025-02-01 20:25:53
KB9ZTP		3.1 miles 309°	2025-01-08 01:06:22		FW5328		3.5 miles 275°	2025-02-01 20:26:01
K9OPE-9		3.8 miles 102°	2025-01-29 10:44:30		P-KD9PDC		4.0 miles 141°	2025-02-01 20:01:41
KD9QEN-9		4.0 miles 163°	2025-02-01 16:30:12		KD9QEN		4.0 miles 163°	2025-02-01 20:21:54
KD9CSU-8		4.4 miles 43°	2025-01-31 14:40:35		KD9RAN-9		4.4 miles 308°	2025-01-26 19:45:14
KD9QZO-8		4.5 miles 104°	2025-02-01 20:03:46		CW6805		4.7 miles 218°	2025-02-01 20:27:18
W9TEM-N		4.9 miles 75°	2025-02-01 19:19:59		-9		5.2 miles 323°	2025-02-01 12:27:07
KD9WAN-9		5.2 miles 323°	2025-02-01 12:27:04		WB9WX		5.3 miles 32°	2025-02-01 20:30:05
FW0929		5.4 miles 305°	2025-02-01 20:30:15		P-KD9QZO		5.7 miles 126°	2025-01-12 06:00:40

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.