kaldesignal		distance	sidst hørt - UTC		kaldesignal		distance	sidst hørt - UTC
HON JAMES L OBERSTAR		2.8 km 146°	2025-12-03 12:16:43		LEE A. TREGURTHA		5.9 km 16°	2025-12-05 04:17:50
MAUREEN REGINA		6.9 km 253°	2025-12-03 20:40:12		JAMES J. VERSLUIS		8.5 km 246°	2025-11-24 19:39:05
MARLYN		8.8 km 245°	2025-11-20 23:32:11		SPIRIT OF CHICAGO		8.9 km 246°	2025-11-27 22:20:27
CAP STREETER		9.0 km 243°	2025-11-28 20:26:08		LEADING LADY		9.0 km 262°	2025-11-14 10:47:01
CHICAGO'S FIRST LADY		9.2 km 241°	2025-11-14 17:24:56		ODYSSEY LAKE MI_IGAN		9.2 km 247°	2025-12-05 04:57:43
ROBERT CALVEY		9.4 km 245°	2025-12-04 19:58:47		MACKINAW		9.5 km 247°	2025-12-03 20:20:06
CREVE COEUR		9.5 km 246°	2025-12-02 04:13:24		RIVER VIEW		9.7 km 247°	2025-11-25 23:21:50
VOYAGEUR		9.7 km 247°	2025-11-13 22:10:03		LICKETY SPLIT		9.7 km 248°	2025-11-12 20:58:34
SHORELINE II		9.7 km 247°	2025-11-11 21:45:00		PATIKA PARADISE		9.8 km 231°	2025-11-06 13:38:01
INNISFREE		10.0 km 248°	2025-12-02 13:58:59		FT DEARBORN		10.0 km 248°	2025-11-09 23:47:30
ANITA DEE		10.2 km 247°	2025-11-16 03:55:21		EW4394		10.2 km 254°	2025-12-05 10:17:19
GIDDY UP		10.4 km 248°	2025-11-23 23:10:03		EVENING STAR		10.4 km 248°	2025-12-04 00:45:23
STAR OF CHICAGO		10.4 km 248°	2025-11-22 22:20:39		KB1YBS		10.4 km 248°	2025-12-04 22:26:54
PERSERVERANCE		10.5 km 248°	2025-12-04 20:00:47		ODYSSEY CHICAGO_IVER		10.6 km 248°	2025-12-05 10:24:24
SHAKE A LEG		10.6 km 248°	2025-11-25 15:56:35		LITTLE LADY		10.6 km 248°	2025-11-14 17:00:48
BRIGHT STAR		10.6 km 249°	2025-11-30 23:18:23		SKYVIEW		10.7 km 249°	2025-11-28 22:55:56
MARQUETTE		10.8 km 249°	2025-11-29 21:20:27		ROBERT H		10.8 km 249°	2025-12-05 10:26:25
FRED A BUSSE		10.8 km 249°	2025-11-30 21:57:47		LINNEA		10.9 km 249°	2025-12-03 13:02:57
LUCIA		10.9 km 249°	2025-12-04 23:57:54		283762880		10.9 km 249°	2025-12-04 22:43:34
GOTTA GO NOW		10.9 km 239°	2025-11-12 15:13:40		CYC MAC		10.9 km 274°	2025-11-06 16:08:56
DA MOUSE		10.9 km 274°	2025-11-07 19:55:26		K9RGF-1		11.0 km 245°	2025-11-25 14:02:44
EDWIN H. GOTT		11.0 km 6°	2025-12-04 10:05:43		KB9JRC C		11.0 km 28°	2025-11-06 23:51:08
KB9JRC-C		11.0 km 28°	2025-11-06 23:51:18		KB9JRC A		11.0 km 28°	2025-11-26 12:51:04
KB9JRC-A		11.0 km 28°	2025-11-26 12:51:14		KB9JRC B		11.0 km 27°	2025-11-07 07:38:30
KB9JRC-B		11.0 km 27°	2025-11-07 07:38:38		KB9JRC D		11.0 km 27°	2025-11-28 06:01:52
KB9JRC-D		11.0 km 27°	2025-11-28 06:02:02		KB9JRC-N		11.0 km 27°	2025-12-05 10:24:34
NA9PL-10		11.1 km 276°	2025-12-05 10:27:17		CYC ARGO		11.1 km 280°	2025-11-09 00:56:58
SPLASH		11.1 km 249°	2025-12-04 22:10:25		TUBBINGTON		11.2 km 248°	2025-12-05 10:24:24
TUBBY		11.2 km 249°	2025-11-07 02:40:01		BUBBLES		11.2 km 249°	2025-11-05 23:30:54
KD9SQX-7		11.2 km 271°	2025-12-05 07:22:37		K8ZI-D		11.3 km 262°	2025-12-05 10:22:05
KD9VPM-D		11.6 km 279°	2025-11-17 12:37:49		N9BBM-2		11.6 km 247°	2025-12-05 10:14:27
KD9LCG-D		11.6 km 244°	2025-12-05 10:20:15		N9BBM-11		11.7 km 248°	2025-11-25 20:05:39
CHRISTOPHER WHEATLEY		11.9 km 252°	2025-11-22 03:45:31		KE9CSL-7		11.9 km 241°	2025-12-04 00:53:15
FANTASY		12.0 km 218°	2025-11-16 17:14:21		SUMMER OF GEORGE		12.1 km 248°	2025-11-16 22:04:04
WENDELLA LTD		12.1 km 247°	2025-12-05 10:25:24		MUDPUPPY II		12.1 km 248°	2025-11-05 15:33:56
SIGHTSEER		12.9 km 211°	2025-11-12 18:40:45		N3JIM B		13.4 km 223°	2025-12-05 10:24:26
N3JIM-B		13.4 km 223°	2025-12-05 10:24:36		N3JIM-D		13.4 km 223°	2025-12-05 10:23:06
W9TRO-9		13.5 km 279°	2025-11-17 22:49:48		DANU		13.5 km 236°	2025-11-10 02:17:39
PERSPICACITY		13.6 km 235°	2025-11-09 01:57:24		NS9RC A		14.0 km 297°	2025-12-05 10:10:59
NS9RC AD		14.0 km 297°	2025-12-05 10:10:59		NS9RC B		14.0 km 297°	2025-12-05 10:10:59
NS9RC-A		14.0 km 297°	2025-12-05 10:10:44		NS9RC-B		14.0 km 297°	2025-12-05 10:10:44
EW3114		14.1 km 251°	2025-12-05 10:15:56		WA8AQS-9		14.1 km 290°	2025-11-30 23:17:14
442.725NS		14.2 km 298°	2025-12-05 10:21:54		GW2066		14.6 km 257°	2025-12-05 10:26:11
KD9IOJ-1		14.6 km 301°	2025-12-05 10:01:21		KD9IOJ-9		14.8 km 302°	2025-12-03 02:57:58
W9TRO-10		15.1 km 291°	2025-11-17 23:45:11		W9TRO-7		15.1 km 291°	2025-11-28 20:36:24
FW5674		15.2 km 283°	2025-12-05 10:15:40		FW1607		15.5 km 257°	2025-12-05 10:25:48
KC9MHE-D		15.9 km 292°	2025-12-05 10:11:56		KC9MHE-10		16.0 km 292°	2025-12-05 10:17:23
KC9MHE-9		16.0 km 292°	2025-11-23 01:31:58		KC9MHE-7		16.0 km 292°	2025-11-23 02:43:18
KC9MHE		16.0 km 292°	2025-11-22 21:05:14		KC9MHE-1		16.0 km 292°	2025-11-23 19:03:54
KC9MHE-2		16.0 km 292°	2025-11-22 03:50:45		KC9MHE-15		16.0 km 292°	2025-12-05 10:17:30

Denne side viser real-time informationer fra Automatic Position Reporting System Internet netværket (APRS-IS). APRS er brugt af amateur (ham) radio Radioamatør til at sende real-time positions information, vejr data, telemetri og beskeder over en radio. Et køretøj udstyret med en GPS modtager, a VHF transmitter eller HF transceiver og en lille computer kaldet en tracker, sender sin position, hastighed og kurs i små data pakker, som så bliver modtaget af nærliggende IGate modtage stationer som videre sender pakkerne til Internet. Systemer forbundet til Internet kan sende informationer direkte til APRS-IS uden brug af en radio og/eller samle og vise informationer sendt fra et hvert sted på jorden.