callsign		distance	last heard - EST		callsign		distance	last heard - EST
PAPER BUOY		0.6 miles 9°	2024-10-24 08:06:50		CELESTIAL		0.8 miles 5°	2024-10-23 12:58:57
ON DECK		1.0 miles 249°	2024-10-24 08:13:27		FELICITY		1.0 miles 180°	2024-10-23 10:15:51
PEONY		1.0 miles 235°	2024-10-29 15:01:36		CG26176		1.1 miles 234°	2024-10-24 13:58:44
PANDORA		1.2 miles 202°	2024-11-02 17:20:45		GUPPY		1.3 miles 321°	2024-10-30 20:27:10
ASAP		1.4 miles 346°	2024-11-10 17:39:06		FW2710		1.4 miles 287°	2024-11-15 04:43:03
KM4JAH		1.4 miles 245°	2024-10-20 13:30:40		W9EDD-N		1.5 miles 298°	2024-11-15 04:37:20
W9EDD B		1.5 miles 298°	2024-11-15 04:37:30		W9EDD-B		1.5 miles 298°	2024-11-15 04:37:40
W9EDD-D		1.5 miles 298°	2024-11-15 04:37:50		MAESTRO		1.5 miles 205°	2024-10-29 10:17:27
VACANZA 312		1.5 miles 195°	2024-10-17 14:14:10		SPIRIT OF NAVY PIER		1.5 miles 346°	2024-11-15 04:40:24
ROBERT CALVEY		1.5 miles 331°	2024-10-28 15:38:15		SPIRIT OF CHICAGO		1.5 miles 344°	2024-11-09 22:23:35
SMOOTH		1.5 miles 204°	2024-10-24 07:33:17		FRED A BUSSE		1.6 miles 323°	2024-11-15 04:25:38
N9BF-5		1.6 miles 260°	2024-10-31 08:08:18		ODYSSEY LAKE MI_IGAN		1.6 miles 338°	2024-11-15 04:43:10
MEGHAN B		1.6 miles 328°	2024-11-14 13:10:32		SEADOG III		1.6 miles 337°	2024-11-10 12:00:37
RIVER VIEW		1.6 miles 327°	2024-11-10 19:26:43		CITYVIEW		1.6 miles 327°	2024-11-14 18:17:32
MARLYN		1.6 miles 334°	2024-11-10 19:40:36		SHORELINE II		1.6 miles 334°	2024-11-14 18:43:10
SKYVIEW		1.7 miles 328°	2024-11-14 18:45:44		LATITUDE ADJUSTMENT		1.7 miles 158°	2024-11-02 10:22:30
VOYAGEUR		1.7 miles 328°	2024-11-02 19:07:25		SKEDADDLE		1.7 miles 328°	2024-11-10 19:22:30
LICKETY SPLIT		1.7 miles 328°	2024-11-10 19:19:58		EVENING STAR		1.7 miles 327°	2024-11-14 19:57:26
STAR OF CHICAGO		1.7 miles 326°	2024-11-14 19:02:03		GOTTA GO NOW		1.7 miles 326°	2024-11-13 16:38:10
VAMOS		1.7 miles 326°	2024-10-19 20:42:07		SHAKE A LEG		1.7 miles 326°	2024-10-19 20:41:05
ALEGRIA		1.7 miles 160°	2024-10-21 12:28:28		BLUE DOG		1.7 miles 326°	2024-11-06 16:06:06
AC0JO-15		1.7 miles 296°	2024-10-26 18:17:06		PERSERVERANCE		1.7 miles 338°	2024-11-08 14:43:55
JAMES J. VERSLUIS		1.8 miles 337°	2024-11-15 04:37:50		INNISFREE		1.8 miles 322°	2024-11-14 18:31:29
LADY ASHFORD		1.8 miles 152°	2024-10-19 10:52:45		NY9X-5		1.8 miles 285°	2024-11-06 18:41:22
ISLAND TIME		1.8 miles 315°	2024-11-07 16:51:06		NY9X-5		1.9 miles 287°	2024-11-07 08:00:56
KD9LCG-D		1.9 miles 288°	2024-11-15 04:31:21		ODYSSEY CHICAGO_IVER		1.9 miles 313°	2024-11-15 04:40:55
CHICAGO'S CLASSIC LA		1.9 miles 312°	2024-11-14 18:40:39		CHICAGO'S LEADING LA		2.0 miles 312°	2024-11-10 19:45:56
CHICAGO'S FIRST LADY		2.0 miles 311°	2024-11-14 19:55:32		CAP STREETER		2.0 miles 312°	2024-11-13 11:18:12
KC9WPR-7		2.0 miles 281°	2024-10-31 06:08:02		AXOLOTL		2.0 miles 12°	2024-10-21 12:25:49
LUCIA		2.1 miles 310°	2024-11-13 14:35:58		BRAVO		2.1 miles 310°	2024-11-15 04:42:38
LILA		2.1 miles 311°	2024-11-14 20:04:43		WENDELLA		2.1 miles 309°	2024-11-15 04:41:26
PLANE TO SEA		2.1 miles 68°	2024-10-17 05:14:59		BUBBLES		2.1 miles 305°	2024-11-07 14:50:27
BOR		2.1 miles 305°	2024-10-19 13:48:27		TUBBY		2.1 miles 303°	2024-11-14 21:15:58
IRLP-3326		2.2 miles 295°	2024-11-15 04:19:18		DANU		2.2 miles 250°	2024-10-30 14:34:28
YACTHSEA		2.2 miles 280°	2024-10-23 10:01:06		MARINER II		2.2 miles 301°	2024-10-16 10:41:01
IKO IKO		2.3 miles 344°	2024-10-25 11:15:13		KC0AHK-8		2.3 miles 319°	2024-11-14 21:27:05
DEMETECH		2.4 miles 190°	2024-10-29 23:07:06		RAT RACE		2.4 miles 297°	2024-10-27 12:20:15
TRUE ROMANCE		2.4 miles 246°	2024-10-19 15:00:00		RADIANCE		2.4 miles 247°	2024-10-17 13:44:07
PHANTOM		2.5 miles 245°	2024-10-30 15:40:07		PERSPICACITY		2.5 miles 246°	2024-10-18 14:47:38
STRATEGIC RUM RESERV		2.5 miles 245°	2024-10-20 13:21:33		W9DEV-7		2.5 miles 301°	2024-10-16 13:57:20
SUMMER OF GEORGE		2.5 miles 300°	2024-10-31 13:36:02		N3JIM B		2.5 miles 202°	2024-11-15 04:40:43
N3JIM-B		2.5 miles 202°	2024-11-15 04:40:53		EL-KD9WPP		2.8 miles 214°	2024-11-15 04:38:44
KE9BNU		2.8 miles 324°	2024-10-17 19:54:09		SYDNEY REESE		2.8 miles 242°	2024-11-14 17:54:18
KP4EOP-D		3.0 miles 321°	2024-11-15 04:30:08		COALESCENCE		3.2 miles 144°	2024-10-26 14:18:35
MAZAL TOV		3.3 miles 164°	2024-10-20 12:57:03		GONE WITH THEWIND		3.4 miles 141°	2024-10-21 17:00:23
REBEL		3.6 miles 40°	2024-10-20 12:38:41		EW3114		3.6 miles 283°	2024-11-15 04:30:07
ANEMOS		3.8 miles 9°	2024-10-25 13:47:42		367591770		4.0 miles 340°	2024-10-27 08:32:34
KD9RVJ-9		4.0 miles 278°	2024-11-10 21:26:50		COMPULSIVE		4.1 miles 245°	2024-10-24 15:50:50
AKULA II		4.1 miles 245°	2024-10-18 14:02:15		YOUKNOW		4.2 miles 246°	2024-10-28 18:37:09
WRTC284-Pete		4.2 miles 270°	2024-11-12 10:50:55		HARBINGER		4.3 miles 142°	2024-11-02 15:24:28

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.