callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
CARMALEE ROSE		5.8 m 163°	2025-02-18 18:42:00		AVA RENEE		14.0 m 50°	2025-01-22 21:53:42
ETERNAL OPTIMIST		395.8 m 343°	2025-01-27 19:45:06		LEE W		839.3 m 201°	2025-02-18 17:14:48
INDIANA		842.3 m 3°	2025-02-18 18:39:49		ILLINOIS		861.1 m 3°	2025-02-18 18:40:49
368072598		869.9 m 207°	2025-02-14 11:51:53		ARLENE		984.1 m 201°	2025-02-18 17:17:54
TERRY D		1.4 km 202°	2025-02-15 05:15:21		COLOMA WARNER		1.4 km 209°	2025-02-06 16:36:48
KRISTIN J		1.4 km 211°	2025-02-03 22:23:48		JEZEBEL		1.5 km 15°	2025-02-12 02:18:31
JOHN MARSHALL		1.5 km 215°	2025-02-14 23:41:26		MAUREEN REGINA		1.5 km 16°	2025-02-17 15:55:38
MAGGIE RAE		2.3 km 39°	2025-02-14 04:47:11		CAROLINE MCKEE		6.8 km 212°	2025-02-18 18:41:49
KF0LFT-9		7.1 km 211°	2025-02-12 19:02:18		JAMES J. VERSLUIS		8.3 km 4°	2025-02-18 15:29:50
KC9SIZ-9		8.7 km 166°	2025-02-17 00:37:14		KC9SIZ-2		9.1 km 163°	2025-02-18 01:47:46
W9SUS B		9.3 km 232°	2025-02-18 18:25:27		W9SUS-B		9.3 km 232°	2025-02-18 18:25:37
W9SUS-N		9.3 km 232°	2025-02-18 18:35:57		KAREN ANDRIE		9.5 km 145°	2025-02-18 16:53:56
REBECCA LYNN		9.6 km 140°	2025-02-18 16:28:48		LAURA BLESSEY TODD		9.6 km 144°	2025-02-17 02:16:23
ND9G-9		11.8 km 212°	2025-02-15 14:52:00		W3AXL-9		12.0 km 321°	2025-01-30 22:23:33
AD9W-9		12.6 km 273°	2025-02-18 18:02:20		KE9BMM-7		13.0 km 268°	2025-02-08 03:53:19
KE9BMM-D		13.0 km 269°	2025-02-18 00:21:27		KC9ZMY-2		13.3 km 203°	2025-02-18 18:39:02
EL-KD9WPP		15.0 km 332°	2025-02-18 18:42:53		KX4TN-1		15.5 km 159°	2025-02-18 15:43:43
KC0AHK		16.6 km 269°	2025-02-18 18:39:37		KC0AHK-5		16.7 km 269°	2025-02-10 23:52:27
KC0AHK-11		16.7 km 269°	2025-02-17 19:29:09		K3FTW-9		17.5 km 217°	2025-02-18 03:38:41
KD9QZB-9		18.0 km 303°	2025-02-18 17:48:14		N9BF-5		18.0 km 337°	2025-02-17 14:22:37
KD9QZB-D		18.0 km 304°	2025-02-18 18:33:57		KD9QZB-10		18.0 km 304°	2025-02-17 02:34:30
W9JOM-10		18.0 km 161°	2025-02-18 18:23:07		FW3005		18.2 km 175°	2025-02-18 18:30:25
KN6JGS-7		19.1 km 339°	2025-01-22 17:56:38		W9EDD-N		19.3 km 340°	2025-02-03 20:13:51
W9EDD B		19.3 km 340°	2025-02-03 20:07:51		W9EDD-B		19.3 km 340°	2025-02-03 20:08:01
W9EDD-D		19.3 km 340°	2025-02-03 20:14:01		KD9LCG-D		19.4 km 338°	2025-02-18 18:23:33
PERSERVERANCE		19.9 km 343°	2025-02-04 18:20:56		MEGHAN B		20.0 km 343°	2025-02-06 18:51:34
SPIRIT OF NAVY PIER		20.0 km 345°	2025-02-18 18:41:30		SPIRIT OF CHICAGO		20.0 km 345°	2025-02-02 03:38:48
CITYVIEW		20.0 km 343°	2025-02-13 20:09:57		ODYSSEY LAKE MI_IGAN		20.1 km 344°	2025-02-18 18:43:01
BRIGHT STAR		20.1 km 343°	2025-02-05 17:31:24		SKYVIEW		20.1 km 343°	2025-02-03 17:30:13
VAMOS		20.2 km 343°	2025-01-28 19:28:46		STAR OF CHICAGO		20.2 km 343°	2025-02-12 15:52:11
SPLASH		20.2 km 339°	2025-02-16 23:59:50		cw5229		20.3 km 190°	2025-02-18 18:30:25
ODYSSEY CHICAGO_IVER		20.3 km 341°	2025-02-18 18:43:01		BUBBLES		20.3 km 339°	2025-02-16 02:27:00
EVENING STAR		20.3 km 340°	2025-02-11 19:35:24		TUBBY		20.4 km 339°	2025-02-15 01:29:42
WENDELLA		20.4 km 340°	2025-02-17 23:56:04		LILA		20.4 km 340°	2025-02-17 00:28:27
KF4TIM-10		20.5 km 252°	2025-02-18 18:17:35		AB9BZ		20.7 km 292°	2025-02-18 18:40:26
KD09ZG-9		20.7 km 164°	2025-02-02 22:33:18		W9VEC		20.9 km 236°	2025-02-08 15:56:03
W9VEC		20.9 km 236°	2025-02-08 21:50:42		W9VEC-9		20.9 km 236°	2025-02-09 00:44:53
K9KJ-N		21.0 km 177°	2025-02-18 18:40:43		EW3114		21.0 km 331°	2025-02-18 18:30:05
KC9FVQ-10		21.0 km 236°	2025-01-25 01:28:46		FW9856		21.2 km 175°	2025-02-18 18:40:07
K9KJ-1		21.5 km 176°	2025-02-18 18:42:09		N9SRY-N		21.8 km 304°	2025-02-18 18:27:38
KP4EOP-D		22.1 km 340°	2025-02-18 18:38:29		GW2066		22.6 km 330°	2025-02-18 18:41:01
KC9ADK-7		22.7 km 174°	2025-02-01 21:53:35		FW1607		22.9 km 328°	2025-02-18 18:36:27
JOE DERBAS		23.0 km 295°	2025-02-18 18:41:30		KE9FZ-1		24.5 km 158°	2025-02-18 18:32:18
KE9JQ-N		24.8 km 277°	2025-02-18 18:32:38		NA9PL-10		25.3 km 342°	2025-02-18 18:42:27
WD9EPF		25.4 km 274°	2025-02-18 18:42:49		WG9EPF		25.4 km 274°	2025-02-14 01:37:14
WD9EMF		25.4 km 274°	2025-02-14 02:07:14		KX9Q		25.7 km 230°	2025-02-18 18:30:19
KC9ZSU-10		25.7 km 169°	2025-02-07 23:11:01		KD9SJA-1		25.8 km 270°	2025-02-18 00:36:46
KD9VPM-D		26.2 km 341°	2025-02-18 18:29:49		DA MOUSE		26.3 km 320°	2025-02-07 21:15:38
CYC MAC		26.3 km 320°	2025-02-14 17:59:00		KO4BTB-N		27.5 km 127°	2025-02-18 18:36:01
PU1JGA-DP		27.5 km 127°	2025-01-30 23:15:18		N4TUX-N		27.5 km 127°	2025-02-18 18:24:24

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.