callsign		distance	last heard - EST		callsign		distance	last heard - EST
BLUE DOG		201.9 yards 83°	2024-11-06 16:06:06		VAMOS		203.5 yards 87°	2024-10-19 20:42:07
SHAKE A LEG		222.6 yards 84°	2024-10-19 20:41:05		GOTTA GO NOW		230.3 yards 85°	2024-11-13 16:38:10
STAR OF CHICAGO		242.3 yards 85°	2024-11-14 19:02:03		EVENING STAR		274.5 yards 84°	2024-11-14 19:57:26
LICKETY SPLIT		321.1 yards 85°	2024-11-10 19:19:58		SKEDADDLE		322.3 yards 87°	2024-11-10 19:22:30
VOYAGEUR		351.2 yards 85°	2024-11-02 19:07:25		SKYVIEW		366.3 yards 92°	2024-11-14 18:45:44
FRED A BUSSE		372.6 yards 140°	2024-11-15 06:25:16		CITYVIEW		396.0 yards 107°	2024-11-14 18:17:32
RIVER VIEW		408.0 yards 106°	2024-11-10 19:26:43		ISLAND TIME		441.2 yards 237°	2024-11-07 16:51:06
MEGHAN B		457.6 yards 107°	2024-11-14 13:10:32		ODYSSEY CHICAGO_IVER		0.4 miles 264°	2024-11-15 06:25:44
ROBERT CALVEY		0.4 miles 102°	2024-10-28 15:38:15		SHORELINE II		0.4 miles 83°	2024-11-14 18:43:10
CHICAGO'S CLASSIC LA		0.4 miles 251°	2024-11-14 18:40:39		MARLYN		0.4 miles 83°	2024-11-10 19:40:36
CHICAGO'S LEADING LA		0.4 miles 253°	2024-11-10 19:45:56		CAP STREETER		0.4 miles 260°	2024-11-13 11:18:12
CHICAGO'S FIRST LADY		0.4 miles 253°	2024-11-14 19:55:32		JAMES J. VERSLUIS		0.4 miles 64°	2024-11-15 06:26:16
SEADOG III		0.5 miles 84°	2024-11-10 12:00:37		GUPPY		0.5 miles 147°	2024-10-30 20:27:10
PERSERVERANCE		0.5 miles 66°	2024-11-08 14:43:55		KC0AHK-8		0.5 miles 308°	2024-11-14 21:27:05
LILA		0.5 miles 262°	2024-11-14 20:04:43		ODYSSEY LAKE MI_IGAN		0.5 miles 85°	2024-11-15 06:25:12
LUCIA		0.5 miles 260°	2024-11-13 14:35:58		WENDELLA		0.5 miles 254°	2024-11-15 06:27:18
BRAVO		0.6 miles 261°	2024-11-15 06:26:47		SPIRIT OF CHICAGO		0.7 miles 85°	2024-11-09 22:23:35
BUBBLES		0.7 miles 251°	2024-11-07 14:50:27		BOR		0.7 miles 251°	2024-10-19 13:48:27
SPIRIT OF NAVY PIER		0.7 miles 85°	2024-11-15 06:27:49		ASAP		0.7 miles 95°	2024-11-10 17:39:06
W9EDD-N		0.7 miles 197°	2024-11-15 06:17:30		W9EDD B		0.7 miles 197°	2024-11-15 06:19:50
W9EDD-B		0.7 miles 197°	2024-11-15 06:20:00		W9EDD-D		0.7 miles 197°	2024-11-15 06:17:40
TUBBY		0.8 miles 249°	2024-11-14 21:15:58		AC0JO-15		0.8 miles 216°	2024-10-26 18:17:06
MARINER II		0.9 miles 251°	2024-10-16 10:41:01		IKO IKO		0.9 miles 33°	2024-10-25 11:15:13
IRLP-3326		1.0 miles 240°	2024-11-15 06:19:25		KE9BNU		1.0 miles 326°	2024-10-17 19:54:09
FW2710		1.0 miles 194°	2024-11-15 06:28:01		W9DEV-7		1.0 miles 263°	2024-10-16 13:57:20
SUMMER OF GEORGE		1.1 miles 263°	2024-10-31 13:36:02		KD9LCG-D		1.1 miles 221°	2024-11-15 06:11:21
NY9X-5		1.1 miles 220°	2024-11-07 08:00:56		RAT RACE		1.1 miles 254°	2024-10-27 12:20:15
NY9X-5		1.1 miles 215°	2024-11-06 18:41:22		KP4EOP-D		1.2 miles 319°	2024-11-15 06:10:18
CELESTIAL		1.3 miles 118°	2024-10-23 12:58:57		KC9WPR-7		1.4 miles 221°	2024-10-31 06:08:02
PAPER BUOY		1.4 miles 125°	2024-10-24 08:06:50		YACTHSEA		1.5 miles 226°	2024-10-23 10:01:06
AXOLOTL		1.6 miles 70°	2024-10-21 12:25:49		N9BF-5		1.8 miles 195°	2024-10-31 08:08:18
ON DECK		1.8 miles 174°	2024-10-24 08:13:27		POCO LOCO		1.8 miles 142°	2024-10-20 17:55:12
PEONY		2.0 miles 173°	2024-10-29 15:01:36		KM4JAH		2.0 miles 186°	2024-10-20 13:30:40
CG26176		2.1 miles 175°	2024-10-24 13:58:44		367591770		2.3 miles 354°	2024-10-27 08:32:34
DANU		2.4 miles 204°	2024-10-30 14:34:28		EW3114		2.5 miles 257°	2024-11-15 06:15:48
PANDORA		2.6 miles 166°	2024-11-02 17:20:45		RADIANCE		2.7 miles 206°	2024-10-17 13:44:07
TRUE ROMANCE		2.7 miles 205°	2024-10-19 15:00:00		FELICITY		2.7 miles 156°	2024-10-23 10:15:51
PERSPICACITY		2.7 miles 206°	2024-10-18 14:47:38		PHANTOM		2.7 miles 205°	2024-10-30 15:40:07
STRATEGIC RUM RESERV		2.7 miles 205°	2024-10-20 13:21:33		MAESTRO		2.8 miles 171°	2024-10-29 10:17:27
ANEMOS		2.9 miles 35°	2024-10-25 13:47:42		SMOOTH		2.9 miles 171°	2024-10-24 07:33:17
PROGRAM		3.0 miles 360°	2024-10-19 14:07:22		VACANZA 312		3.0 miles 166°	2024-10-17 14:14:10
CYC ARGO		3.0 miles 341°	2024-11-05 14:14:42		KD9RVJ-9		3.0 miles 254°	2024-11-10 21:26:50
GW2066		3.1 miles 275°	2024-11-15 06:26:33		SYDNEY REESE		3.1 miles 207°	2024-11-14 17:54:18
PLANE TO SEA		3.1 miles 101°	2024-10-17 05:14:59		NA9PL-10		3.1 miles 340°	2024-11-15 06:24:52
WA8AQS-9		3.3 miles 344°	2024-11-09 01:02:40		LATITUDE ADJUSTMENT		3.4 miles 150°	2024-11-02 10:22:30
WRTC284-Pete		3.4 miles 246°	2024-11-12 10:50:55		ALEGRIA		3.5 miles 151°	2024-10-21 12:28:28
LADY ASHFORD		3.6 miles 147°	2024-10-19 10:52:45		FW1607		3.6 miles 272°	2024-11-15 06:21:33
FREYJA		3.6 miles 24°	2024-10-20 14:40:09		REBEL		3.6 miles 69°	2024-10-20 12:38:41
KD9VPM-D		3.7 miles 339°	2024-11-15 06:16:40		EL-KD9WPP		3.7 miles 187°	2024-11-15 06:18:44
N3JIM B		3.8 miles 178°	2024-11-15 06:23:13		N3JIM-B		3.8 miles 178°	2024-11-15 06:23:23

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.