callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
ABSOLTE MESS		465.7 yards 39°	2024-06-04 17:18:36		PATTI JO		468.2 yards 51°	2024-06-07 07:20:01
CHANGE OF PLANS		0.3 miles 53°	2024-06-08 08:18:08		MAX		0.3 miles 37°	2024-06-08 08:10:07
CYC ARGO		0.4 miles 73°	2024-06-08 08:15:59		NA9PL-10		0.6 miles 153°	2024-06-21 01:27:31
OLIVIA GRACE		0.7 miles 83°	2024-06-03 20:34:23		WIRED		1.0 miles 117°	2024-06-08 08:15:28
CRESCENT MOON		1.4 miles 9°	2024-06-07 06:19:37		SEA BISCUIT		1.4 miles 7°	2024-06-08 08:16:31
ONE LOVE		1.5 miles 8°	2024-06-08 08:10:07		ALCHEMIST		1.5 miles 1°	2024-06-07 08:51:48
WA9KJE-9		1.8 miles 288°	2024-06-20 16:27:32		KINSHIP		2.0 miles 50°	2024-06-12 19:46:20
N2JRW-4		2.2 miles 257°	2024-06-02 04:35:38		FW5674		2.3 miles 295°	2024-06-21 01:15:27
KP4EOP-D		2.6 miles 169°	2024-06-21 01:29:07		NS9RC A		2.8 miles 346°	2024-06-21 01:22:37
NS9RC AD		2.8 miles 346°	2024-06-21 01:22:38		NS9RC B		2.8 miles 346°	2024-06-21 01:22:38
NS9RC-A		2.8 miles 346°	2024-06-21 01:22:23		NS9RC-B		2.8 miles 346°	2024-06-21 01:22:23
442.725NS		3.0 miles 347°	2024-06-21 01:16:12		KE3SKY-5		3.2 miles 191°	2024-06-09 12:34:09
N2JRW		3.4 miles 267°	2024-06-21 01:21:47		VACANZA 312		3.5 miles 179°	2024-06-16 10:28:06
ANITA DEE		3.5 miles 179°	2024-06-20 19:38:17		ANDIAMO		3.5 miles 89°	2024-06-19 18:15:03
KD9IOJ-1		3.6 miles 348°	2024-06-21 01:14:30		VAMOS		3.6 miles 167°	2024-06-16 19:36:55
OUILMETTE		3.6 miles 168°	2024-06-20 17:48:17		SKYVIEW		3.6 miles 176°	2024-06-20 23:13:41
GW2066		3.7 miles 208°	2024-06-21 01:26:52		MARINER II		3.7 miles 146°	2024-06-15 22:26:52
BRIGHT STAR		3.7 miles 170°	2024-06-20 22:29:18		VOYAGEUR		3.7 miles 175°	2024-06-20 18:38:17
STAR OF CHICAGO		3.7 miles 170°	2024-06-20 19:28:17		CHINAP		3.7 miles 168°	2024-06-20 00:05:17
PERSERVERANCE		3.7 miles 176°	2024-06-10 13:29:18		KD9MSN-9		3.7 miles 157°	2024-06-12 15:33:29
FT DEARBORN		3.7 miles 178°	2024-06-20 20:14:17		SKEDADDLE		3.7 miles 177°	2024-06-20 13:42:03
BLUE DOG		3.8 miles 154°	2024-06-20 17:33:17		CAP STREETER		3.8 miles 154°	2024-06-20 20:05:17
MARLYN		3.8 miles 154°	2024-06-20 20:35:17		SEADOG III		3.9 miles 152°	2024-06-06 10:06:32
ODYSSEY LAKE MI_IGAN		3.9 miles 152°	2024-06-20 21:30:17		INNISFREE		3.9 miles 156°	2024-06-19 22:03:20
TUG_RACINE		3.9 miles 155°	2024-05-22 10:05:12		CITYVIEW		3.9 miles 157°	2024-06-20 19:17:40
KD9MXZ-9		3.9 miles 320°	2024-06-16 14:34:38		RIVER VIEW		3.9 miles 156°	2024-06-19 18:49:03
ODYSSEY CHICAGO_IVER		3.9 miles 156°	2024-06-20 22:38:41		KD9UKH-1		3.9 miles 176°	2024-06-05 15:50:59
SPIRIT OF NAVY PIER		4.0 miles 149°	2024-06-21 00:36:07		KC9CKW-4		4.0 miles 161°	2024-06-15 21:32:15
IRLP-3326		4.0 miles 174°	2024-06-21 00:04:58		SAILORS KNOT		4.0 miles 158°	2024-06-08 08:01:35
FULL CIRCLE		4.0 miles 157°	2024-06-08 08:03:11		UNCORK D		4.0 miles 158°	2024-06-08 08:09:03
SEADOG IV		4.0 miles 149°	2024-06-19 18:37:20		338332417 US		4.0 miles 157°	2024-06-08 08:10:07
FW1607		4.0 miles 214°	2024-06-21 01:19:37		CG-45635		4.0 miles 153°	2024-05-25 15:43:59
KC9CKW		4.0 miles 159°	2024-06-19 00:11:32		PROMENADE		4.0 miles 157°	2024-06-21 01:14:11
ENCHANTMENT		4.0 miles 152°	2024-06-19 14:35:02		HARBINGER		4.1 miles 126°	2024-06-12 22:05:20
VENTEUX		4.1 miles 158°	2024-06-06 21:43:42		HANDSOME PETE		4.1 miles 159°	2024-06-08 08:13:19
NATHAN S		4.1 miles 145°	2024-06-20 22:57:06		LUCIA		4.2 miles 178°	2024-06-20 22:13:18
GYPSY SOUL@@@@@@@@@@		4.2 miles 178°	2024-05-31 16:34:15		KISMET		4.2 miles 158°	2024-06-06 21:12:42
LEGACY		4.2 miles 112°	2024-06-15 15:50:10		LICKETY SPLIT		4.2 miles 178°	2024-06-20 21:12:40
NS9RC-10		4.2 miles 305°	2024-06-21 00:40:32		FRED A BUSSE		4.2 miles 158°	2024-06-20 07:09:17
LILA		4.2 miles 178°	2024-06-20 20:22:40		MS PROOST		4.2 miles 159°	2024-06-21 00:36:07
SHORELINE II		4.2 miles 143°	2024-06-20 16:41:17		EW3114		4.2 miles 196°	2024-06-21 01:15:21
WINDY		4.2 miles 146°	2024-06-17 19:05:11		WA9KJE		4.2 miles 325°	2024-06-21 01:23:12
WA9NNN-9		4.2 miles 282°	2024-06-20 23:19:32		WA9NNN-1		4.2 miles 282°	2024-06-20 08:22:12
WA9NNN-4		4.2 miles 282°	2024-06-10 20:17:51		SHAKE A LEG		4.2 miles 178°	2024-06-20 19:53:17
EVENING STAR		4.2 miles 178°	2024-06-20 23:02:06		SHEER BLISS		4.3 miles 161°	2024-06-08 19:50:21
SOCIABLE		4.3 miles 162°	2024-06-06 17:30:27		LINNEA		4.3 miles 177°	2024-06-21 00:36:07
CASA MIA		4.3 miles 161°	2024-06-19 18:46:20		KD9LCG-D		4.3 miles 172°	2024-06-20 21:06:29
368289520 US		4.4 miles 160°	2024-06-06 14:06:48		GUPPY		4.4 miles 162°	2024-06-20 18:48:17
CHICAGO S EMERALD LA		4.4 miles 177°	2024-06-19 16:46:20		CYC CARRIER		4.4 miles 163°	2024-06-07 07:32:18
COURAGEOUS		4.5 miles 160°	2024-06-08 16:57:48		CHICAGO S CLASSIC LA		4.6 miles 177°	2024-06-20 17:59:17

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.