callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KE9BMM-D		2.2 km 202°	2025-02-18 00:21:27		KE9BMM-7		2.3 km 201°	2025-02-08 03:53:19
KC0AHK		4.9 km 246°	2025-02-18 16:39:38		KC0AHK-5		4.9 km 246°	2025-02-10 23:52:27
KC0AHK-11		4.9 km 246°	2025-02-17 19:29:09		KD9QZB-9		8.6 km 341°	2025-02-18 16:54:53
KD9QZB-10		8.7 km 341°	2025-02-17 02:34:30		KD9QZB-D		8.7 km 341°	2025-02-18 16:53:57
W3AXL-9		8.9 km 32°	2025-01-30 22:23:33		W9SUS B		9.0 km 147°	2025-02-18 16:39:17
W9SUS-B		9.0 km 147°	2025-02-18 16:39:27		W9SUS-N		9.0 km 147°	2025-02-18 16:55:57
AB9BZ		9.2 km 310°	2025-02-18 16:50:20		KF4TIM-10		10.9 km 223°	2025-02-18 16:47:35
CAROLINE MCKEE		11.5 km 131°	2025-02-18 16:53:56		KF0LFT-9		11.6 km 133°	2025-02-12 19:02:18
JOHN MARSHALL		11.7 km 105°	2025-02-14 23:41:26		JOE DERBAS		11.7 km 312°	2025-02-18 16:55:28
KRISTIN J		11.9 km 105°	2025-02-03 22:23:48		COLOMA WARNER		11.9 km 105°	2025-02-06 16:36:48
N9SRY-N		12.0 km 330°	2025-02-18 16:47:38		TERRY D		12.1 km 104°	2025-02-15 05:15:21
368072598		12.1 km 102°	2025-02-14 11:51:53		ARLENE		12.1 km 102°	2025-02-18 16:08:48
ETERNAL OPTIMIST		12.2 km 96°	2025-01-27 19:45:06		LEE W		12.2 km 102°	2025-02-18 16:26:48
ILLINOIS		12.3 km 94°	2025-02-18 16:55:48		INDIANA		12.3 km 94°	2025-02-18 16:55:48
KAMRYN OLIVIA		12.3 km 98°	2025-01-22 17:13:21		CARMALEE ROSE		12.3 km 98°	2025-02-18 16:54:48
AVA RENEE		12.3 km 98°	2025-01-22 21:53:42		KE9JQ-N		12.5 km 276°	2025-02-18 16:52:28
JEZEBEL		12.6 km 91°	2025-02-12 02:18:31		MAUREEN REGINA		12.6 km 91°	2025-02-17 15:55:38
EL-KD9WPP		12.7 km 24°	2025-02-18 16:52:53		WD9EPF		13.2 km 270°	2025-02-18 16:55:48
WG9EPF		13.2 km 270°	2025-02-14 01:37:14		WD9EMF		13.2 km 270°	2025-02-14 02:07:14
ND9G-9		13.2 km 153°	2025-02-15 14:52:00		MAGGIE RAE		13.7 km 90°	2025-02-14 04:47:11
KD9SJA-1		13.7 km 263°	2025-02-18 00:36:46		W9VEC		14.3 km 201°	2025-02-08 21:50:42
W9VEC		14.3 km 201°	2025-02-08 15:56:03		W9VEC-9		14.4 km 201°	2025-02-09 00:44:53
JAMES J. VERSLUIS		14.4 km 63°	2025-02-18 15:29:50		KC9FVQ-10		14.5 km 201°	2025-01-25 01:28:46
KC9ZMY-2		15.7 km 153°	2025-02-18 16:39:03		N9BF-5		15.7 km 19°	2025-02-17 14:22:37
K3FTW-9		15.7 km 174°	2025-02-18 03:38:41		EW3114		16.7 km 7°	2025-02-18 16:45:22
N9CQL		16.8 km 300°	2025-02-18 16:56:20		KD9LCG-D		16.9 km 16°	2025-02-18 16:43:33
KN6JGS-7		17.0 km 19°	2025-01-22 17:56:38		W9EDD-N		17.3 km 19°	2025-02-03 20:13:51
W9EDD B		17.3 km 19°	2025-02-03 20:07:51		W9EDD-B		17.3 km 19°	2025-02-03 20:08:01
W9EDD-D		17.3 km 19°	2025-02-03 20:14:01		WA9SGF-2		17.3 km 307°	2025-02-18 16:22:55
KC9SIZ-9		17.6 km 125°	2025-02-17 00:37:14		FW1607		17.7 km 1°	2025-02-18 16:52:28
SPLASH		17.8 km 16°	2025-02-16 23:59:50		TUBBY		17.8 km 15°	2025-02-15 01:29:42
BUBBLES		17.9 km 16°	2025-02-16 02:27:00		GW2066		17.9 km 3°	2025-02-18 16:54:55
FW9176		18.0 km 301°	2025-02-18 16:45:52		LILA		18.1 km 17°	2025-02-17 00:28:27
WENDELLA		18.2 km 17°	2025-02-17 23:56:04		ODYSSEY CHICAGO_IVER		18.2 km 17°	2025-02-18 16:54:58
KC9SIZ-2		18.2 km 125°	2025-02-18 01:47:46		EVENING STAR		18.2 km 17°	2025-02-11 19:35:24
PERSERVERANCE		18.4 km 20°	2025-02-04 18:20:56		CITYVIEW		18.5 km 20°	2025-02-13 20:09:57
MEGHAN B		18.6 km 20°	2025-02-06 18:51:34		BRIGHT STAR		18.6 km 20°	2025-02-05 17:31:24
STAR OF CHICAGO		18.6 km 19°	2025-02-12 15:52:11		SKYVIEW		18.6 km 20°	2025-02-03 17:30:13
VAMOS		18.6 km 20°	2025-01-28 19:28:46		ODYSSEY LAKE MI_IGAN		18.8 km 21°	2025-02-18 16:54:58
SPIRIT OF CHICAGO		18.9 km 22°	2025-02-02 03:38:48		DA MOUSE		19.0 km 346°	2025-02-07 21:15:38
SPIRIT OF NAVY PIER		19.0 km 22°	2025-02-18 16:53:26		CYC MAC		19.0 km 346°	2025-02-14 17:59:00
KC9IAH-9		19.1 km 306°	2025-02-11 19:37:49		N9IJ-9		19.1 km 282°	2025-02-16 18:39:37
EW7066		19.2 km 227°	2025-02-18 16:45:33		KP4EOP-D		19.6 km 14°	2025-02-18 16:38:29
KX9Q		19.7 km 203°	2025-02-18 16:45:14		YAXISS		19.7 km 311°	2025-02-09 00:25:06
KAREN ANDRIE		20.0 km 118°	2025-02-18 16:53:56		LAURA BLESSEY TODD		20.3 km 118°	2025-02-17 02:16:23
KC9IAH-7		20.4 km 306°	2025-02-17 19:27:23		VORF		20.4 km 328°	2025-02-18 16:45:38
FW4219		20.6 km 337°	2025-02-18 16:49:46		REBECCA LYNN		20.6 km 116°	2025-02-18 16:28:48
KE9AWY-D		21.1 km 209°	2025-02-12 06:41:27		KC9BKP		21.2 km 287°	2025-02-17 16:53:41
W9YOY-9		21.3 km 267°	2025-02-16 22:30:33		W9YOY-1		21.6 km 263°	2025-02-09 09:21:34
K9JPP-D		21.8 km 220°	2025-02-18 16:56:26		K9RCZ-14		22.0 km 314°	2025-02-11 19:25:02

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.