callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
CHICAGO S LITTL_LADY		305.6 yards 26°	2024-06-20 16:20:17		BERNARD		309.8 yards 338°	2024-06-06 21:41:34
PAINKILLER 5		314.6 yards 351°	2024-06-11 20:51:19		FREE RADICAL		327.1 yards 300°	2024-06-12 22:00:00
ASAP		418.9 yards 314°	2024-06-06 18:14:17		PERSPICACITY		0.4 miles 298°	2024-06-12 18:59:59
SPIRIT OF CHICAGO		0.4 miles 17°	2024-06-20 21:59:17		HIWASSEE		0.4 miles 125°	2024-06-04 20:47:16
ANNA V		0.4 miles 324°	2024-06-06 21:21:47		EVVAI		0.5 miles 306°	2024-06-05 16:38:24
BLUE EYES		0.7 miles 230°	2024-06-06 19:17:20		NO REGRETS		0.7 miles 222°	2024-06-07 08:10:47
YOUKNOW		0.7 miles 222°	2024-06-08 08:07:59		GET BUSY LIVIN		0.7 miles 230°	2024-06-08 08:06:23
SMOOTH		0.7 miles 222°	2024-06-08 08:02:39		KM4JAH		0.7 miles 216°	2024-06-03 21:45:26
OMA		0.7 miles 279°	2024-06-03 13:40:11		COURAGEOUS		0.7 miles 315°	2024-06-08 16:57:48
ANNA MARIE		0.7 miles 278°	2024-06-18 13:27:20		PATRON		0.7 miles 224°	2024-06-07 08:22:33
LADY ASHFORD		0.8 miles 219°	2024-06-11 07:18:21		GIDDY UP		0.8 miles 252°	2024-06-17 18:52:11
FRIENDLY CONFINES II		0.8 miles 221°	2024-06-08 07:35:27		MARETIME		0.8 miles 217°	2024-06-04 16:01:50
PLANE TO SEA		0.8 miles 226°	2024-06-15 06:50:10		GOTTA GO NOW		0.8 miles 286°	2024-06-20 18:41:17
368289520 US		0.8 miles 314°	2024-06-06 14:06:48		SOME DEVIL		0.8 miles 225°	2024-06-03 13:43:23
ESCORPION BORRACHO		0.8 miles 215°	2024-06-09 17:00:17		GUPPY		0.9 miles 306°	2024-06-20 18:48:17
CYC CARRIER		0.9 miles 302°	2024-06-07 07:32:18		CASA MIA		0.9 miles 316°	2024-06-19 18:46:20
CORPORATE RETREAT		0.9 miles 214°	2024-05-23 11:02:13		SHEER BLISS		0.9 miles 318°	2024-06-08 19:50:21
FRED A BUSSE		1.0 miles 329°	2024-06-20 07:09:17		MS PROOST		1.0 miles 325°	2024-06-21 00:36:07
HERE COME THE IRISH		1.0 miles 210°	2024-05-25 16:55:59		SOCIABLE		1.0 miles 311°	2024-06-06 17:30:27
SEALARK		1.0 miles 134°	2024-06-09 15:24:17		KISMET		1.0 miles 330°	2024-06-06 21:12:42
SONA BELLA		1.0 miles 209°	2024-06-19 19:16:05		FW2710		1.0 miles 285°	2024-06-21 01:14:03
HANDSOME PETE		1.0 miles 328°	2024-06-08 08:13:19		WATER BREAKER		1.1 miles 209°	2024-06-15 09:51:10
VENTEUX		1.1 miles 329°	2024-06-06 21:43:42		INTANGIBLE		1.1 miles 67°	2024-06-04 10:04:14
367582970 US		1.1 miles 158°	2024-06-02 15:39:16		PROMENADE		1.1 miles 333°	2024-06-21 01:14:11
AKEO		1.1 miles 207°	2024-06-16 00:16:53		338332417 US		1.1 miles 334°	2024-06-08 08:10:07
KC9CKW		1.1 miles 329°	2024-06-19 00:11:32		NORTH STAR		1.1 miles 210°	2024-06-06 07:23:00
FULL CIRCLE		1.1 miles 334°	2024-06-08 08:03:11		CG-45635		1.2 miles 349°	2024-05-25 15:43:59
UNCORK D		1.2 miles 331°	2024-06-08 08:09:03		SAILORS KNOT		1.2 miles 332°	2024-06-08 08:01:35
ENCHANTMENT		1.2 miles 353°	2024-06-19 14:35:02		TALISMAN		1.2 miles 208°	2024-06-20 23:38:06
GOOD LUXE		1.2 miles 205°	2024-06-08 08:15:28		ALEGRIA		1.2 miles 208°	2024-06-06 17:17:06
PREDICTION		1.2 miles 206°	2024-06-20 17:33:17		ODYSSEY CHICAGO_IVER		1.2 miles 338°	2024-06-20 22:38:41
RIVER VIEW		1.2 miles 339°	2024-06-19 18:49:03		CITYVIEW		1.2 miles 336°	2024-06-20 19:17:40
KC9CKW-4		1.2 miles 323°	2024-06-15 21:32:15		WINDY		1.3 miles 14°	2024-06-17 19:05:11
TUG_RACINE		1.3 miles 341°	2024-05-22 10:05:12		N9BF		1.3 miles 251°	2024-06-19 10:54:36
N9BF-11		1.3 miles 251°	2024-05-22 15:54:28		N9BF-7		1.3 miles 251°	2024-06-12 22:50:12
N9BF-1		1.3 miles 251°	2024-06-12 22:48:46		SEADOG IV		1.3 miles 360°	2024-06-19 18:37:20
INNISFREE		1.3 miles 338°	2024-06-19 22:03:20		N9BF-5		1.3 miles 251°	2024-06-20 14:40:20
WHISPER		1.3 miles 60°	2024-06-11 20:05:59		SPIRIT OF NAVY PIER		1.3 miles 358°	2024-06-21 00:36:07
ODYSSEY LAKE MI_IGAN		1.3 miles 350°	2024-06-20 21:30:17		SEADOG III		1.3 miles 349°	2024-06-06 10:06:32
CAP STREETER		1.4 miles 344°	2024-06-20 20:05:17		MARLYN		1.4 miles 344°	2024-06-20 20:35:17
BLUE DOG		1.4 miles 343°	2024-06-20 17:33:17		NATHAN S		1.4 miles 13°	2024-06-20 22:57:06
SIDE PIECE		1.4 miles 192°	2024-05-25 21:51:59		SIGHTSEER		1.4 miles 194°	2024-06-19 23:51:20
KD9MSN-9		1.4 miles 335°	2024-06-12 15:33:29		DRUID		1.4 miles 182°	2024-06-06 21:27:40
YACTHSEA		1.4 miles 189°	2024-06-16 14:17:06		SHORELINE II		1.5 miles 20°	2024-06-20 16:41:17
POCO LOCO		1.5 miles 192°	2024-05-25 17:21:59		KD9LCG-D		1.5 miles 286°	2024-06-20 21:06:29
MARINER II		1.7 miles 0°	2024-06-15 22:26:52		CHINAP		1.7 miles 310°	2024-06-20 00:05:17
VAMOS		1.7 miles 315°	2024-06-16 19:36:55		OUILMETTE		1.7 miles 313°	2024-06-20 17:48:17
ROBERT H		1.7 miles 261°	2024-06-16 19:33:55		CHICAGO S FIRST LADY		1.8 miles 272°	2024-06-18 20:05:20
BRAVO		1.8 miles 258°	2024-06-20 16:09:39		WENDELLA LTD		1.8 miles 274°	2024-06-19 19:25:03
IRLP-3326		1.8 miles 296°	2024-06-21 00:04:58		EAGLE		1.8 miles 272°	2024-06-20 20:40:17

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.