callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
003669193 US		3.6 km 235°	2025-03-13 12:29:50		EvanstonH		4.4 km 222°	2025-03-13 08:51:10
KD9IXA B		5.3 km 246°	2025-02-21 16:45:00		KD9IXA-B		5.3 km 246°	2025-02-21 16:45:10
N9HE-9		5.4 km 215°	2025-03-03 01:12:45		K9JRM		5.4 km 240°	2025-02-18 01:52:00
VOBAL		6.1 km 208°	2025-03-13 12:23:44		ew5858		6.3 km 251°	2025-03-13 12:29:40
FW9359		7.4 km 212°	2025-03-13 12:29:55		FW1203		8.0 km 277°	2025-03-13 12:26:51
GW5043		8.0 km 202°	2025-03-13 12:30:20		StFranHos		8.4 km 200°	2025-03-13 11:35:49
KB2PMD-10		8.5 km 261°	2025-02-26 21:54:38		Skokie Ho		8.7 km 240°	2025-03-13 12:15:56
KD9MSN-9		8.9 km 233°	2025-03-03 03:25:06		KV3T-9		9.3 km 236°	2025-03-12 23:41:08
KV3T-10		9.7 km 235°	2025-03-13 11:35:47		147.345NS		9.9 km 275°	2025-03-13 12:26:03
KK9H		10.6 km 277°	2025-03-13 12:30:42		KD9IOJ-9		10.9 km 212°	2025-03-12 15:58:24
KC9TSF-9		11.2 km 198°	2025-03-09 19:55:08		KA9UAJ		11.3 km 253°	2025-03-13 12:30:04
KC9USC-11		11.6 km 267°	2025-03-13 04:23:23		KD9IOJ-1		11.6 km 183°	2025-03-13 12:27:05
WA9KJE-9		11.6 km 198°	2025-03-03 23:39:11		CW4477		11.6 km 198°	2025-03-13 12:29:06
WA9KJE		12.1 km 196°	2025-03-13 12:28:37		N9KON-N		12.2 km 240°	2025-03-11 05:06:31
NS9RC		12.3 km 271°	2025-03-13 12:28:03		W9GAK-6		12.3 km 270°	2025-03-04 23:19:23
W9IRL-i		12.4 km 188°	2025-03-11 17:06:19		WA8AQS-9		12.4 km 182°	2025-03-10 05:17:31
442.725NS		12.5 km 182°	2025-03-13 12:28:03		FW1983		12.5 km 230°	2025-03-13 12:30:11
NS9RC A		12.8 km 182°	2025-03-13 12:16:06		NS9RC AD		12.8 km 182°	2025-03-13 12:16:06
NS9RC B		12.8 km 182°	2025-03-13 12:16:06		NS9RC-A		12.8 km 182°	2025-03-13 12:15:51
NS9RC-B		12.8 km 182°	2025-03-13 12:15:51		KD9MXZ-9		12.9 km 191°	2025-03-09 20:13:11
N9KON		13.0 km 239°	2025-03-10 15:25:09		K9ITZ		13.3 km 263°	2025-02-11 22:11:47
KD9ZHF		14.0 km 185°	2025-03-05 03:59:23		NS9RC-10		14.3 km 200°	2025-03-13 12:13:16
N9SRA		14.3 km 225°	2025-03-12 14:00:42		W9BTW B		14.4 km 254°	2025-03-10 16:27:50
W9BTW-B		14.4 km 254°	2025-03-10 16:27:59		N9IHX		14.5 km 282°	2025-03-07 15:29:43
KD9YFR-7		14.6 km 277°	2025-02-21 13:04:21		KD9VYQ		14.6 km 198°	2025-03-07 21:50:20
KD9BRW-7		15.1 km 196°	2025-03-04 04:06:43		KAREN ANDRIE		15.1 km 14°	2025-03-11 09:37:39
W9UND-D		15.3 km 199°	2025-03-13 12:20:21		W9UND B		15.3 km 199°	2025-03-13 12:10:41
W9UND-B		15.3 km 199°	2025-03-13 12:10:51		WQ9F-7		15.6 km 237°	2025-03-12 12:23:20
FW5674		15.8 km 190°	2025-03-13 12:30:31		KE9AJK-Y		16.0 km 263°	2025-03-12 11:52:25
W4MDD		16.1 km 280°	2025-03-08 20:02:25		KB9SXC-15		16.5 km 288°	2025-03-13 12:22:24
WA9NNN-7		16.6 km 199°	2025-03-12 16:04:01		KB9SXC-7		16.6 km 289°	2025-03-13 12:22:07
WA9NNN-1		16.9 km 201°	2025-03-09 19:35:04		WA9NNN-14		16.9 km 201°	2025-03-13 02:50:22
WA9NNN-10		17.0 km 201°	2025-03-13 12:24:13		KD9VPM-D		17.2 km 178°	2025-03-13 12:11:39
N9GOF-9		17.2 km 221°	2025-02-28 20:50:33		KC9MNL-12		17.2 km 224°	2025-03-13 08:50:49
KC9MNC-12		17.5 km 290°	2025-03-13 08:28:58		M3TH-3		17.5 km 209°	2025-02-16 15:20:26
KC9MNL B		17.5 km 224°	2025-02-14 01:59:41		KC9MNL-B		17.5 km 224°	2025-02-14 01:59:51
224.320NS		17.6 km 293°	2025-03-13 12:24:03		KC9MNL		17.6 km 223°	2025-03-13 06:20:33
N2JRW-15		17.8 km 191°	2025-02-11 13:29:56		WO9X		17.9 km 275°	2025-03-12 22:17:58
KC9MNL-6		17.9 km 221°	2025-03-13 05:49:05		FW8573		17.9 km 300°	2025-03-13 12:30:57
NA9PL-10		18.0 km 177°	2025-03-13 12:22:33		KD9BBB-7		18.4 km 292°	2025-03-07 18:39:54
KD9BBB-9		18.4 km 292°	2025-03-12 18:25:47		KD9BBB-6		18.4 km 292°	2025-03-04 17:33:57
KD9BBB		18.4 km 292°	2025-03-13 12:22:33		KD9QPL-7		18.8 km 222°	2025-03-13 00:13:06
KD9QPL-10		18.9 km 222°	2025-03-13 12:16:57		KB9JRC C		19.4 km 118°	2025-03-13 12:11:23
KB9JRC-C		19.4 km 118°	2025-03-13 12:11:33		KB9JRC D		19.4 km 118°	2025-03-13 12:18:14
KB9JRC-D		19.4 km 118°	2025-03-13 12:18:24		KB9IQX-L4		19.5 km 220°	2025-03-13 12:17:18
KB9JRC B		19.5 km 119°	2025-03-13 12:19:09		KB9JRC-B		19.5 km 119°	2025-03-13 12:19:19
KB9JRC-N		19.5 km 119°	2025-02-25 12:33:11		KB9IQX-4		19.5 km 220°	2025-03-13 12:04:01
EW0592		19.6 km 229°	2025-03-13 12:30:27		NS9RC-5		19.6 km 311°	2025-03-13 11:43:00
W9DMC-1		19.8 km 284°	2025-03-13 00:23:02		AA9RA-DP		19.9 km 193°	2025-03-08 02:49:00
Kw9aSL-5		20.0 km 218°	2025-03-11 13:10:36		NSRC CLUB		20.1 km 308°	2025-03-13 11:35:47

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.