callsign		distance	last heard - EST		callsign		distance	last heard - EST
KU9Z		0.6 miles 311°	2025-01-25 15:58:42		StFranHos		0.7 miles 358°	2025-01-30 04:39:45
GW5043		1.0 miles 355°	2025-01-30 07:55:45		KC9TSF-9		1.1 miles 173°	2025-01-28 11:08:00
KD9ZHF		1.1 miles 74°	2025-01-04 15:36:27		CW4477		1.4 miles 199°	2025-01-30 08:01:15
WA9KJE-9		1.4 miles 201°	2025-01-29 14:18:50		KD9IOJ-9		1.5 miles 138°	2025-01-24 22:30:08
WA9KJE		1.7 miles 189°	2025-01-30 07:49:13		FW9359		1.8 miles 339°	2025-01-30 08:04:31
N9MHR		1.8 miles 135°	2025-01-16 15:22:24		KD9MXZ-9		2.1 miles 190°	2025-01-29 11:31:12
KD9IOJ-1		2.1 miles 139°	2025-01-30 07:36:35		WQ9F-7		2.2 miles 328°	2025-01-28 08:32:34
VOBAL		2.2 miles 360°	2025-01-29 15:54:32		442.725NS		2.6 miles 146°	2025-01-30 07:58:42
WA8AQS-9		2.7 miles 143°	2025-01-18 01:46:00		NS9RC A		2.8 miles 148°	2025-01-30 08:02:09
NS9RC AD		2.8 miles 148°	2025-01-30 08:02:09		NS9RC B		2.8 miles 148°	2025-01-30 08:02:09
NS9RC-A		2.8 miles 148°	2025-01-30 08:01:54		NS9RC-B		2.8 miles 148°	2025-01-30 08:01:54
N9HE-9		2.9 miles 358°	2025-01-14 18:53:36		NS9RC-10		3.0 miles 205°	2025-01-30 07:30:06
JEZEBEL		3.3 miles 11°	2025-01-30 08:04:51		KD9BRW-7		3.5 miles 192°	2025-01-06 23:35:21
EvanstonH		3.6 miles 359°	2025-01-30 05:09:44		W9UND-D		3.6 miles 202°	2025-01-30 08:00:17
W9UND B		3.6 miles 202°	2025-01-30 07:49:27		W9UND-B		3.6 miles 202°	2025-01-30 07:49:37
KV3T-10		3.8 miles 304°	2025-01-30 05:23:57		KV3T-9		3.8 miles 307°	2025-01-29 19:22:57
FW5674		4.1 miles 179°	2025-01-30 08:00:27		KD9IXA-Y		4.1 miles 335°	2025-01-24 21:14:59
Skokie Ho		4.1 miles 315°	2025-01-30 07:05:20		KM4DQA-i		4.1 miles 307°	2025-01-04 13:21:25
FW1983		4.2 miles 278°	2025-01-30 08:00:44		003669193 US		4.3 miles 359°	2025-01-30 08:03:50
KD9IXA B		4.4 miles 343°	2025-01-25 15:39:11		KD9IXA-B		4.4 miles 343°	2025-01-25 15:39:21
KD9IXA-N		4.4 miles 343°	2025-01-24 22:35:06		KD9MSN-9		4.5 miles 227°	2025-01-29 19:22:56
N9SRA		4.6 miles 261°	2025-01-29 18:51:29		WA9NNN-10		4.7 miles 205°	2025-01-30 08:01:09
WA9NNN-3		4.7 miles 205°	2025-01-10 11:27:25		ew5858		4.7 miles 336°	2025-01-30 07:59:24
KE8ZVB-9		4.8 miles 218°	2025-01-01 11:51:28		N9HXR-8		4.9 miles 194°	2025-01-06 19:38:52
MAUREEN REGINA		4.9 miles 112°	2025-01-30 08:03:50		N2JRW-8		5.2 miles 185°	2025-01-23 19:07:36
N2JRW-14		5.2 miles 185°	2025-01-24 08:38:49		N2JRW-20		5.2 miles 185°	2025-01-20 14:42:01
N2JRW-30		5.2 miles 185°	2025-01-24 08:38:35		N2JRW-40		5.2 miles 185°	2025-01-23 19:07:22
M3TH-3		5.3 miles 222°	2025-01-18 01:40:57		N2JRW-10		5.3 miles 184°	2025-01-05 02:48:37
N2JRW-15		5.3 miles 184°	2025-01-25 18:21:33		KD9VPM-D		5.5 miles 157°	2025-01-30 07:49:41
KIMBERLY SELVICK		6.1 miles 21°	2025-01-07 16:51:51		NA9PL-10		6.1 miles 157°	2025-01-30 08:04:05
KA9UAJ		6.1 miles 306°	2025-01-30 08:00:14		KC9MNL B		6.2 miles 248°	2025-01-30 08:01:42
KC9MNL-B		6.2 miles 248°	2025-01-30 08:01:52		N9GOF-9		6.3 miles 245°	2025-01-25 18:27:02
KC9MNL-12		6.5 miles 259°	2025-01-30 02:46:35		KX9F-1		6.6 miles 334°	2025-01-02 19:54:09
KD9APL-7		6.8 miles 243°	2025-01-23 18:06:29		KD9QPL-5		6.9 miles 243°	2025-01-29 17:47:18
KD9QPL-7		6.9 miles 243°	2025-01-29 20:12:21		KD9QPL-10		6.9 miles 243°	2025-01-30 07:56:19
FW1203		7.0 miles 333°	2025-01-30 08:01:52		KB9IQX-L4		7.0 miles 238°	2025-01-30 07:59:38
KB9IQX-4		7.0 miles 238°	2025-01-30 08:04:01		KC9USC-11		7.6 miles 314°	2025-01-29 11:30:27
147.345NS		7.6 miles 325°	2025-01-30 07:56:42		W9GAK-6		7.6 miles 318°	2025-01-12 12:40:15
QPL-5		7.6 miles 235°	2025-01-29 08:44:23		WA9IVH-12		7.8 miles 320°	2025-01-23 14:10:48
EW0592		7.8 miles 252°	2025-01-30 08:00:39		N0CFO-5		7.8 miles 160°	2025-01-09 19:29:39
KK9H-7		8.0 miles 323°	2025-01-28 14:32:55		KK9H		8.0 miles 323°	2025-01-30 08:04:07
KP4EOP-D		8.1 miles 161°	2025-01-30 07:55:46		WA9NNN-7		8.1 miles 277°	2025-01-29 12:48:58
NS9RC		8.2 miles 314°	2025-01-30 07:58:42		GW2066		8.3 miles 177°	2025-01-30 08:01:16
FW1607		8.4 miles 181°	2025-01-30 07:57:41		W9GAK-10		8.5 miles 319°	2025-01-05 23:46:07
KE9BHC		8.6 miles 249°	2025-01-11 13:06:11		K9TVA		8.6 miles 252°	2025-01-04 00:37:38
KB9SXC-10		9.0 miles 240°	2025-01-30 07:53:35		KB9SXC-14		9.1 miles 240°	2025-01-05 15:54:59
LILA		9.1 miles 161°	2025-01-29 18:54:58		WENDELLA		9.1 miles 161°	2025-01-26 14:51:10
TUBBY		9.2 miles 163°	2025-01-18 19:59:49		EW3114		9.2 miles 174°	2025-01-30 08:00:07
ODYSSEY CHICAGO_IVER		9.2 miles 160°	2025-01-30 08:04:20		JAMES J. VERSLUIS		9.2 miles 155°	2025-01-30 07:56:42
FT DEARBORN		9.2 miles 158°	2025-01-17 11:18:15		338494985		9.3 miles 163°	2025-01-24 08:32:19

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.