callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
ENFIN		0.5 miles 197°	2024-06-29 14:39:58		KOKO LOKO 2		0.8 miles 233°	2024-06-29 16:11:48
RUNAWAY		0.9 miles 170°	2024-06-29 15:47:14		CRESCENT MOON		1.0 miles 272°	2024-06-07 06:19:37
SV GREAT ESCAPE		1.0 miles 274°	2024-06-29 03:54:31		ONE LOVE		1.0 miles 273°	2024-06-30 17:05:35
REJECT		1.0 miles 273°	2024-06-29 18:37:33		338502379 US		1.0 miles 179°	2024-06-29 16:36:53
SEA BISCUIT		1.0 miles 272°	2024-06-28 23:06:01		HALCYON		1.1 miles 165°	2024-06-29 19:29:20
ALCHEMIST		1.2 miles 273°	2024-06-30 16:30:53		SABREZ		1.2 miles 189°	2024-06-29 22:45:15
JASMIN		1.5 miles 198°	2024-06-29 16:50:46		MARTINI		1.5 miles 206°	2024-06-30 18:22:46
MAX		1.5 miles 206°	2024-06-29 09:46:52		BELIEVE		1.5 miles 221°	2024-06-30 12:42:23
CHANGE OF PLANS		1.5 miles 218°	2024-06-30 08:45:20		CYC ARGO		1.5 miles 213°	2024-06-08 08:15:59
PATTI JO		1.6 miles 219°	2024-06-30 17:05:03		ENDEAVOR		1.6 miles 202°	2024-06-29 08:33:12
DIRE WOLF USA#35035		1.7 miles 214°	2024-06-29 14:32:29		ABSOLTE MESS		1.8 miles 161°	2024-07-04 16:59:31
PRIORITY		1.8 miles 168°	2024-06-29 12:45:43		KINSHIP		1.8 miles 199°	2024-06-29 09:52:13
KD9VPM-D		1.8 miles 220°	2024-07-06 00:35:47		CG-45635		1.8 miles 334°	2024-06-30 18:23:50
STRATEGIC RUM RESERV		1.9 miles 137°	2024-06-29 22:39:55		WIRED		1.9 miles 188°	2024-06-08 08:15:28
NA9PL-10		2.1 miles 206°	2024-07-06 00:46:45		DUET IN SEA		2.2 miles 5°	2024-06-29 17:21:44
NS9RC A		2.3 miles 306°	2024-07-06 00:39:06		NS9RC AD		2.3 miles 306°	2024-07-06 00:39:06
NS9RC B		2.3 miles 306°	2024-07-06 00:39:06		NS9RC-A		2.3 miles 306°	2024-07-06 00:38:51
NS9RC-B		2.3 miles 306°	2024-07-06 00:38:51		338395146 US		2.3 miles 120°	2024-06-29 14:33:01
442.725NS		2.4 miles 310°	2024-07-06 00:31:00		P-KC9YVV		2.7 miles 261°	2024-07-05 13:00:13
KD9IOJ-1		2.8 miles 317°	2024-07-06 00:44:31		N9MHR		3.2 miles 320°	2024-06-29 21:59:38
N9MHR-7		3.2 miles 320°	2024-06-29 21:15:07		338336205 US		3.2 miles 148°	2024-06-29 11:03:13
FW5674		3.3 miles 263°	2024-07-06 00:45:22		WA9KJE-9		3.7 miles 278°	2024-07-04 15:08:15
AKEO		3.9 miles 147°	2024-07-05 22:36:04		KP4EOP-D		4.0 miles 190°	2024-07-06 00:39:49
N2JRW-10		4.0 miles 246°	2024-07-06 00:38:20		ANDARE		4.1 miles 346°	2024-06-29 10:53:04
KD9MXZ-9		4.1 miles 292°	2024-07-03 18:18:34		WA9KJE		4.2 miles 300°	2024-07-06 00:48:17
LIBERTE		4.2 miles 161°	2024-06-29 09:20:43		REFLECTION		4.3 miles 338°	2024-06-29 12:58:32
W9BMK B		4.3 miles 168°	2024-07-05 09:20:34		W9BMK-B		4.3 miles 168°	2024-07-05 09:20:44
PERISKA		4.4 miles 158°	2024-06-29 17:26:00		CW4477		4.5 miles 302°	2024-07-06 00:50:11
DAYBREAK		4.6 miles 156°	2024-06-29 13:21:29		YES		4.7 miles 168°	2024-06-29 21:45:28
JAMES J. VERSLUIS		4.7 miles 174°	2024-06-30 18:27:02		W9UND-D		4.7 miles 274°	2024-07-05 19:40:44
W9UND B		4.7 miles 274°	2024-07-06 00:42:34		W9UND-B		4.7 miles 274°	2024-07-06 00:42:44
NS9RC-10		4.7 miles 282°	2024-07-06 00:17:50		SKEDADDLE		4.8 miles 173°	2024-06-30 13:56:03
FT DEARBORN		4.8 miles 196°	2024-07-05 20:05:04		KE3SKY-5		4.8 miles 202°	2024-06-09 12:34:09
MARLYN		4.8 miles 174°	2024-07-05 22:27:04		SEADOG III		4.9 miles 173°	2024-07-04 10:45:31
SEADOG IV		4.9 miles 173°	2024-07-04 22:35:03		ODYSSEY LAKE MI_IGAN		4.9 miles 173°	2024-07-05 22:51:04
SPIRIT OF CHICAGO		4.9 miles 171°	2024-07-04 16:38:31		SPIRIT OF NAVY PIER		4.9 miles 170°	2024-07-05 21:25:04
N2JRW		4.9 miles 251°	2024-07-06 00:43:09		WINDY		4.9 miles 170°	2024-07-05 20:07:04
VAMOS		4.9 miles 176°	2024-07-05 21:29:04		GOTTA GO NOW		4.9 miles 174°	2024-07-05 21:26:04
KC9YVV-N		5.0 miles 247°	2024-07-05 13:41:26		KC9YVV Z		5.0 miles 247°	2024-07-05 14:25:55
KC9YVV-Z		5.0 miles 247°	2024-07-05 14:26:05		KC9YVV A		5.0 miles 247°	2024-07-05 14:17:03
KC9YVV-A		5.0 miles 247°	2024-07-05 14:17:13		MARQUETTE		5.0 miles 176°	2024-06-26 19:45:52
CHICAGO S FIRST LADY		5.0 miles 182°	2024-06-29 23:51:59		NATHAN S		5.0 miles 184°	2024-07-04 00:17:30
PERSERVERANCE		5.0 miles 179°	2024-07-05 10:17:04		ODYSSEY CHICAGO_IVER		5.0 miles 176°	2024-07-05 21:40:04
ISLAND TIME		5.0 miles 181°	2024-07-06 00:21:04		RIVER VIEW		5.0 miles 175°	2024-07-05 22:19:04
VACANZA 312		5.0 miles 193°	2024-06-16 10:28:06		WENDELLA		5.0 miles 173°	2024-07-05 21:59:04
ANITA DEE		5.0 miles 177°	2024-07-05 22:47:04		SAILORS KNOT		5.1 miles 176°	2024-06-30 13:35:14
FULL CIRCLE		5.1 miles 176°	2024-06-30 10:03:49		UNCORK D		5.1 miles 177°	2024-06-30 04:03:28
338332417 US		5.1 miles 176°	2024-06-30 16:30:53		DRAGONFLY		5.1 miles 176°	2024-06-30 18:20:06
BRAVO		5.1 miles 190°	2024-07-05 12:05:04		PROMENADE		5.1 miles 176°	2024-07-05 11:14:04
TIPPECANOE		5.1 miles 177°	2024-06-30 16:17:32		KC9CKW-4		5.1 miles 179°	2024-06-15 21:32:15

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.