callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
LIGHTEN UP		328.6 yards 249°	2024-09-21 18:56:20		DEMETECH		462.1 yards 85°	2024-09-14 20:27:17
YOUKNOW		526.1 yards 323°	2024-09-19 22:54:02		PEONY		0.3 miles 347°	2024-09-26 19:25:55
PANDORA		0.4 miles 232°	2024-09-05 18:56:04		BLOODLINE		0.4 miles 83°	2024-09-25 20:53:19
NOTHING ELSE MATTERS		0.4 miles 333°	2024-09-21 19:49:11		NYCTOSAUR		0.5 miles 80°	2024-09-18 21:05:29
CHRISTOPHER P		0.5 miles 259°	2024-09-03 07:37:36		CAROLINA GIRL		0.5 miles 267°	2024-09-29 10:32:31
HARBINGER		0.5 miles 277°	2024-09-30 17:07:01		BERNARD		0.6 miles 288°	2024-09-30 17:54:55
PERSPICACITY		0.6 miles 299°	2024-09-25 20:57:24		VIRAGO		0.6 miles 217°	2024-09-16 13:44:54
FELICITY		0.6 miles 281°	2024-09-21 20:18:57		SMEE AGAIN		0.6 miles 303°	2024-09-14 16:33:37
SPANKER		0.6 miles 305°	2024-09-18 21:22:50		OMA		0.6 miles 302°	2024-09-30 12:32:26
BRAWNDO		0.6 miles 304°	2024-09-25 20:57:24		OHANA		0.6 miles 306°	2024-09-21 16:16:38
PROBE		0.6 miles 278°	2024-09-21 20:49:13		WHISPER		0.6 miles 309°	2024-09-25 21:07:36
GWHIZ		0.7 miles 287°	2024-09-21 16:56:11		FRED A BUSSE		0.7 miles 309°	2024-10-02 06:18:14
TRUE ROMANCE		0.7 miles 297°	2024-09-26 20:19:30		KISMET		0.7 miles 311°	2024-09-30 22:15:40
GUPPY		0.7 miles 278°	2024-09-18 21:46:18		ANNA V		0.7 miles 293°	2024-09-19 17:25:58
SHEER BLISS		0.7 miles 304°	2024-10-01 14:29:47		OYSTER		0.7 miles 277°	2024-09-10 18:26:37
FREE RADICAL		0.7 miles 310°	2024-09-04 18:43:09		ECLIPSE		0.7 miles 315°	2024-09-25 20:57:24
BULL SHIP		0.8 miles 296°	2024-09-25 19:57:39		HAKUNAMATATA		0.8 miles 316°	2024-09-25 11:48:57
CORPORATE RETREAT		0.8 miles 348°	2024-09-29 17:45:06		BREATH OF ROMANCE		0.8 miles 274°	2024-09-19 08:50:21
VENTEUX		0.8 miles 312°	2024-09-25 21:41:15		SCHADENFREUDE		0.8 miles 313°	2024-09-14 16:04:24
BON VIVANT		0.8 miles 319°	2024-09-15 18:21:28		ASAP		0.8 miles 346°	2024-10-01 18:37:54
CHERRY BOMB		0.8 miles 314°	2024-09-21 09:50:00		POCO LOCO		0.8 miles 151°	2024-09-21 18:10:10
FULL CIRCLE		0.8 miles 320°	2024-10-02 06:14:10		LIMES		0.8 miles 315°	2024-09-13 13:23:50
BIG HITTER		0.8 miles 320°	2024-10-02 06:27:23		WKEND		0.8 miles 185°	2024-09-21 23:24:52
SMOOTH		0.9 miles 181°	2024-09-20 22:47:34		SHADELANDER		0.9 miles 330°	2024-09-11 12:37:08
PERSERVERANCE		0.9 miles 323°	2024-09-25 13:26:50		ON DECK		0.9 miles 329°	2024-10-01 20:29:29
INTANGIBLE		0.9 miles 34°	2024-09-11 17:11:12		SPIRIT OF NAVY PIER		0.9 miles 356°	2024-10-02 06:29:25
SPIRIT OF CHICAGO		0.9 miles 353°	2024-09-29 02:25:47		ANITA DEE		0.9 miles 318°	2024-10-02 06:30:57
WINDY		0.9 miles 346°	2024-09-24 12:17:36		ODYSSEY LAKE MI_IGAN		0.9 miles 344°	2024-10-02 06:29:25
SEADOG V		1.0 miles 341°	2024-10-02 06:31:27		SEADOG III		1.0 miles 341°	2024-10-01 21:31:05
RIVER VIEW		1.0 miles 325°	2024-09-29 20:59:46		HIWASSEE		1.0 miles 67°	2024-09-25 20:37:29
SHORELINE II		1.0 miles 337°	2024-09-30 20:05:56		LICKETY SPLIT		1.0 miles 326°	2024-09-29 20:37:52
MARLYN		1.0 miles 335°	2024-10-01 20:53:57		CITYVIEW		1.0 miles 326°	2024-10-01 21:07:10
SKEDADDLE		1.0 miles 334°	2024-10-01 19:48:13		CAPTIVATED		1.0 miles 214°	2024-09-22 03:27:08
SKYVIEW		1.0 miles 327°	2024-10-01 20:10:39		VYTIS		1.0 miles 211°	2024-09-30 21:16:40
FW2710		1.0 miles 262°	2024-10-02 06:30:19		VOYAGEUR		1.0 miles 327°	2024-09-28 20:47:42
BLUE DOG		1.1 miles 342°	2024-09-29 14:52:29		CAP STREETER		1.1 miles 341°	2024-09-30 21:11:04
VAMOS		1.1 miles 326°	2024-09-29 20:22:34		NO REGRETS		1.1 miles 208°	2024-09-15 02:44:19
GOTTA GO NOW		1.1 miles 312°	2024-10-01 19:54:20		STAR OF CHICAGO		1.1 miles 324°	2024-10-01 21:01:35
SHAKE A LEG		1.1 miles 324°	2024-10-01 19:59:57		GIDDY UP		1.1 miles 324°	2024-09-29 21:05:52
LOCHMADDY		1.1 miles 206°	2024-09-27 23:20:57		PLANE TO SEA		1.1 miles 212°	2024-09-22 21:32:31
JAMES J. VERSLUIS		1.1 miles 340°	2024-10-02 06:30:57		RED PILL		1.1 miles 205°	2024-09-15 16:37:14
MAESTRO		1.1 miles 209°	2024-09-25 08:32:56		IT'S ALWAYS FIVE O		1.2 miles 213°	2024-09-16 02:43:55
FT DEARBORN		1.2 miles 319°	2024-10-01 20:45:48		HERE COME THE IRISH		1.2 miles 209°	2024-10-02 06:29:25
SONA BELLA		1.2 miles 212°	2024-09-24 04:46:02		INNISFREE		1.2 miles 319°	2024-09-29 19:39:11
ESCORPION BORRACHO		1.2 miles 206°	2024-09-11 22:48:14		LEGACY		1.2 miles 207°	2024-09-21 17:35:44
KAIROS		1.2 miles 208°	2024-09-16 19:56:14		ISLAND TIME		1.2 miles 306°	2024-10-01 16:35:07
PERISKA		1.2 miles 153°	2024-09-21 18:36:51		ENCHANTMENT		1.2 miles 307°	2024-09-30 20:05:56
VACANZA 312		1.3 miles 205°	2024-09-22 00:18:20		SIGHTSEER		1.3 miles 206°	2024-09-29 00:56:43
BOR		1.3 miles 204°	2024-09-18 09:52:12		SILVERHEELS		1.3 miles 102°	2024-09-10 20:19:47
CHICAGO'S FIRST LADY		1.3 miles 302°	2024-09-30 22:03:59		368156522		1.3 miles 303°	2024-10-01 11:53:55

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.