callsign		distance	last heard - EST		callsign		distance	last heard - EST
PLANE TO SEA		0.8 miles 73°	2024-10-17 05:14:59		PAPER BUOY		1.1 miles 272°	2024-10-24 08:06:50
CELESTIAL		1.1 miles 282°	2024-10-23 12:58:57		POCO LOCO		1.3 miles 244°	2024-10-20 17:55:12
AXOLOTL		1.6 miles 333°	2024-10-21 12:25:49		ASAP		1.7 miles 298°	2024-11-10 17:39:06
SPIRIT OF NAVY PIER		1.8 miles 301°	2024-11-15 03:05:24		SPIRIT OF CHICAGO		1.8 miles 300°	2024-11-09 22:23:35
FELICITY		1.9 miles 216°	2024-10-23 10:15:51		ODYSSEY LAKE MI_IGAN		2.0 miles 298°	2024-11-15 03:04:20
SEADOG III		2.0 miles 297°	2024-11-10 12:00:37		GUPPY		2.0 miles 283°	2024-10-30 20:27:10
ROBERT CALVEY		2.0 miles 293°	2024-10-28 15:38:15		MARLYN		2.1 miles 296°	2024-11-10 19:40:36
SHORELINE II		2.1 miles 296°	2024-11-14 18:43:10		PERSERVERANCE		2.1 miles 301°	2024-11-08 14:43:55
JAMES J. VERSLUIS		2.1 miles 300°	2024-11-15 03:02:12		MEGHAN B		2.1 miles 292°	2024-11-14 13:10:32
RIVER VIEW		2.2 miles 292°	2024-11-10 19:26:43		LADY ASHFORD		2.2 miles 188°	2024-10-19 10:52:45
LATITUDE ADJUSTMENT		2.2 miles 194°	2024-11-02 10:22:30		CITYVIEW		2.2 miles 291°	2024-11-14 18:17:32
SKYVIEW		2.2 miles 293°	2024-11-14 18:45:44		FRED A BUSSE		2.2 miles 288°	2024-11-15 02:19:17
VOYAGEUR		2.2 miles 293°	2024-11-02 19:07:25		SKEDADDLE		2.2 miles 293°	2024-11-10 19:22:30
LICKETY SPLIT		2.2 miles 293°	2024-11-10 19:19:58		ALEGRIA		2.2 miles 194°	2024-10-21 12:28:28
ON DECK		2.2 miles 246°	2024-10-24 08:13:27		EVENING STAR		2.3 miles 293°	2024-11-14 19:57:26
STAR OF CHICAGO		2.3 miles 293°	2024-11-14 19:02:03		GOTTA GO NOW		2.3 miles 293°	2024-11-13 16:38:10
SHAKE A LEG		2.3 miles 293°	2024-10-19 20:41:05		VAMOS		2.3 miles 292°	2024-10-19 20:42:07
PEONY		2.3 miles 240°	2024-10-29 15:01:36		BLUE DOG		2.3 miles 292°	2024-11-06 16:06:06
PANDORA		2.3 miles 224°	2024-11-02 17:20:45		CG26176		2.4 miles 240°	2024-10-24 13:58:44
IKO IKO		2.4 miles 313°	2024-10-25 11:15:13		INNISFREE		2.4 miles 291°	2024-11-14 18:31:29
REBEL		2.5 miles 28°	2024-10-20 12:38:41		W9EDD-N		2.5 miles 274°	2024-11-14 19:18:00
W9EDD B		2.5 miles 274°	2024-11-15 02:48:50		W9EDD-B		2.5 miles 274°	2024-11-15 02:49:00
W9EDD-D		2.5 miles 274°	2024-11-14 18:58:00		FW2710		2.5 miles 267°	2024-11-15 03:03:00
VACANZA 312		2.5 miles 217°	2024-10-17 14:14:10		ISLAND TIME		2.6 miles 287°	2024-11-07 16:51:06
MAESTRO		2.6 miles 223°	2024-10-29 10:17:27		ODYSSEY CHICAGO_IVER		2.6 miles 286°	2024-11-15 03:04:36
SMOOTH		2.7 miles 222°	2024-10-24 07:33:17		CHICAGO'S CLASSIC LA		2.7 miles 286°	2024-11-14 18:40:39
KM4JAH		2.7 miles 245°	2024-10-20 13:30:40		AC0JO-15		2.7 miles 275°	2024-10-26 18:17:06
CHICAGO'S LEADING LA		2.7 miles 286°	2024-11-10 19:45:56		CHICAGO'S FIRST LADY		2.7 miles 286°	2024-11-14 19:55:32
CAP STREETER		2.7 miles 287°	2024-11-13 11:18:12		BRAVO		2.8 miles 287°	2024-11-15 03:02:44
WENDELLA		2.8 miles 285°	2024-11-15 03:02:33		N9BF-5		2.8 miles 253°	2024-10-31 08:08:18
LILA		2.8 miles 286°	2024-11-14 20:04:43		LUCIA		2.8 miles 286°	2024-11-13 14:35:58
KC0AHK-8		2.9 miles 294°	2024-11-14 21:27:05		NY9X-5		2.9 miles 268°	2024-11-06 18:41:22
BUBBLES		2.9 miles 283°	2024-11-07 14:50:27		BOR		3.0 miles 283°	2024-10-19 13:48:27
NY9X-5		3.0 miles 270°	2024-11-07 08:00:56		KD9LCG-D		3.0 miles 270°	2024-11-14 18:53:30
TUBBY		3.0 miles 281°	2024-11-14 21:15:58		MARINER II		3.1 miles 281°	2024-10-16 10:41:01
KC9WPR-7		3.1 miles 267°	2024-10-31 06:08:02		IRLP-3326		3.1 miles 277°	2024-11-15 02:19:14
COALESCENCE		3.2 miles 167°	2024-10-26 14:18:35		ANEMOS		3.2 miles 350°	2024-10-25 13:47:42
KE9BNU		3.3 miles 301°	2024-10-17 19:54:09		DEMETECH		3.3 miles 208°	2024-10-29 23:07:06
YACTHSEA		3.3 miles 267°	2024-10-23 10:01:06		RAT RACE		3.3 miles 279°	2024-10-27 12:20:15
GONE WITH THEWIND		3.4 miles 163°	2024-10-21 17:00:23		W9DEV-7		3.4 miles 283°	2024-10-16 13:57:20
SUMMER OF GEORGE		3.4 miles 282°	2024-10-31 13:36:02		DANU		3.5 miles 248°	2024-10-30 14:34:28
KP4EOP-D		3.5 miles 301°	2024-11-15 02:50:08		SUSPECT		3.7 miles 30°	2024-10-27 06:22:46
TRUE ROMANCE		3.7 miles 246°	2024-10-19 15:00:00		MAZAL TOV		3.7 miles 183°	2024-10-20 12:57:03
RADIANCE		3.7 miles 246°	2024-10-17 13:44:07		PHANTOM		3.7 miles 245°	2024-10-30 15:40:07
PERSPICACITY		3.7 miles 245°	2024-10-18 14:47:38		STRATEGIC RUM RESERV		3.7 miles 245°	2024-10-20 13:21:33
EL-KD9WPP		3.9 miles 224°	2024-11-15 02:58:44		367591770		4.0 miles 322°	2024-10-27 08:32:34
SYDNEY REESE		4.1 miles 242°	2024-11-14 17:54:18		HARBINGER		4.3 miles 159°	2024-11-02 15:24:28
FREYJA		4.3 miles 349°	2024-10-20 14:40:09		BRIGHT STAR		4.3 miles 151°	2024-10-16 09:16:30
PROGRAM		4.4 miles 329°	2024-10-19 14:07:22		EW3114		4.7 miles 273°	2024-11-15 03:00:22
KAIROS		4.8 miles 156°	2024-10-21 15:31:14		CYC ARGO		4.9 miles 319°	2024-11-05 14:14:42

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.