callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KK9H		664.7 m 23°	2025-03-13 22:50:51		147.345NS		979.4 m 70°	2025-03-13 22:26:03
KC9USC-11		1.4 km 214°	2025-03-13 22:51:36		NS9RC		1.5 km 257°	2025-03-13 22:28:02
W9GAK-6		1.7 km 244°	2025-03-04 23:19:23		FW1203		2.9 km 82°	2025-03-13 22:51:51
KB2PMD-10		3.1 km 128°	2025-02-26 21:54:38		KA9UAJ		3.8 km 180°	2025-03-13 22:45:15
KD9YFR-7		3.8 km 289°	2025-02-21 13:04:21		N9IHX		4.2 km 306°	2025-03-13 22:29:58
W9BTW B		5.5 km 214°	2025-03-10 16:27:50		W9BTW-B		5.5 km 214°	2025-03-10 16:27:59
W4MDD		5.5 km 294°	2025-03-08 20:02:25		ew5858		5.5 km 119°	2025-03-13 22:51:09
KE9AJK-Y		5.6 km 244°	2025-03-12 11:52:25		Skokie Ho		5.9 km 147°	2025-03-13 21:18:47
KD9IXA B		6.6 km 115°	2025-02-21 16:45:00		KD9IXA-B		6.6 km 115°	2025-02-21 16:45:10
N9KON-N		6.7 km 178°	2025-03-11 05:06:31		KB9SXC-15		6.7 km 313°	2025-03-13 22:52:27
KV3T-10		6.8 km 155°	2025-03-13 21:18:47		K9JRM		6.9 km 119°	2025-02-18 01:52:00
KD9MSN-9		7.0 km 148°	2025-03-03 03:25:06		WO9X		7.1 km 277°	2025-03-12 22:17:58
KV3T-9		7.3 km 157°	2025-03-13 22:04:45		N9KON		7.3 km 183°	2025-03-10 15:25:09
KC9MNC-12		7.8 km 314°	2025-03-13 08:28:58		003669193 US		8.3 km 108°	2025-03-13 22:51:49
224.320NS		8.3 km 320°	2025-03-13 22:39:02		KB9RTO-7		8.5 km 192°	2025-03-13 21:05:53
EvanstonH		8.8 km 116°	2025-03-13 21:07:47		FW1983		8.8 km 171°	2025-03-13 22:45:41
KD9BBB-6		8.8 km 315°	2025-03-04 17:33:57		KD9BBB-7		8.8 km 315°	2025-03-07 18:39:54
KD9BBB-9		8.8 km 315°	2025-03-12 18:25:47		KD9BBB		8.9 km 315°	2025-03-13 22:42:33
WQ9F-7		9.4 km 194°	2025-03-12 12:23:20		W9DMC-1		9.4 km 297°	2025-03-13 22:48:04
FW8573		9.7 km 331°	2025-03-13 22:52:55		FW9359		9.8 km 135°	2025-03-13 22:52:23
VOBAL		10.0 km 127°	2025-03-13 22:52:50		N9SRA		10.8 km 176°	2025-03-12 14:00:42
KD9IOJ-9		11.0 km 153°	2025-03-12 15:58:24		GW5043		11.3 km 136°	2025-03-13 22:50:39
StFranHos		11.6 km 137°	2025-03-13 19:58:25		NSRC CLUB		12.8 km 336°	2025-03-13 19:58:13
NS9RC-5		13.0 km 342°	2025-03-13 22:44:28		KC9MNL-12		13.1 km 185°	2025-03-13 08:50:49
KC9MNL B		13.3 km 186°	2025-02-14 01:59:41		KC9MNL-B		13.3 km 186°	2025-02-14 01:59:51
KC9MNL		13.5 km 186°	2025-03-13 06:20:33		KC9TSF-9		13.5 km 147°	2025-03-09 19:55:08
N9GOF-9		13.7 km 182°	2025-02-28 20:50:33		WA9KJE-9		13.7 km 148°	2025-03-03 23:39:11
CW4477		13.7 km 148°	2025-03-13 22:50:16		EW1098		13.9 km 210°	2025-03-13 22:45:50
EW0592		14.0 km 197°	2025-03-13 22:45:43		KC9MNL-6		14.2 km 183°	2025-03-13 05:49:05
WA9KJE		14.4 km 148°	2025-03-13 22:48:38		KD9QPL-7		14.7 km 187°	2025-03-13 00:13:06
KD9QPL-10		14.7 km 187°	2025-03-13 22:46:58		GW0604		14.8 km 348°	2025-03-13 22:46:14
NS9RC-10		15.2 km 157°	2025-03-13 22:14:02		KD9MXZ-9		15.6 km 148°	2025-03-09 20:13:11
KB9IQX-L4		15.7 km 186°	2025-03-13 22:50:04		W9GIL-7		15.7 km 268°	2025-03-08 01:40:00
KB9IQX-4		15.8 km 186°	2025-03-13 22:34:07		W9BLN-Y		15.8 km 267°	2025-03-13 22:39:00
W9GIL-15		15.8 km 268°	2025-03-13 21:38:26		W9GIL		15.8 km 268°	2025-03-13 22:51:43
W9PLH-9		15.8 km 297°	2025-03-13 22:09:51		W9BLN		15.8 km 267°	2025-03-12 18:22:17
W9GIL-9		15.8 km 266°	2025-03-13 22:26:39		KD9VYQ		15.8 km 157°	2025-03-07 21:50:20
W9IRL-i		15.8 km 144°	2025-03-11 17:06:19		W9GIL-2		15.8 km 268°	2025-03-13 22:40:37
KD9IOJ-1		15.9 km 140°	2025-03-13 22:27:05		W9GIL-11		16.0 km 268°	2025-03-12 18:51:35
W9UND-D		16.1 km 159°	2025-03-13 22:40:49		W9UND B		16.1 km 159°	2025-03-13 22:42:19
W9UND-B		16.1 km 159°	2025-03-13 22:42:29		M3TH-3		16.1 km 172°	2025-02-16 15:20:26
N7HD-1		16.3 km 276°	2025-02-27 23:20:45		W9GIL-10		16.3 km 268°	2025-03-13 22:50:04
W9GIL-R		16.3 km 268°	2025-02-17 08:30:40		Kw9aSL-5		16.5 km 185°	2025-03-11 13:10:36
KD9QUL-5		16.5 km 188°	2025-02-18 13:53:11		KD9BRW-7		16.6 km 156°	2025-03-04 04:06:43
WA8AQS-9		16.6 km 142°	2025-03-10 05:17:31		K9DJR-9		16.6 km 257°	2025-03-06 16:55:57
KDiQPL-5		16.6 km 188°	2025-03-12 21:44:22		442.725NS		16.6 km 142°	2025-03-13 22:28:03
W8MW-T1		16.8 km 218°	2025-03-09 23:58:21		YO3GWM-9		16.8 km 215°	2025-03-13 22:53:07
KD9QPL-5		16.8 km 187°	2025-03-13 22:38:16		NS9RC A		16.9 km 142°	2025-03-13 22:36:06
NS9RC AD		16.9 km 142°	2025-03-13 22:36:06		NS9RC B		16.9 km 142°	2025-03-13 22:36:06
NS9RC-A		16.9 km 142°	2025-03-13 22:35:51		NS9RC-B		16.9 km 142°	2025-03-13 22:35:51

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.