callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
AB4DL		125.1 yards 311°	2012-02-14 03:20:46		AB4DL-12		125.1 yards 311°	2012-02-04 20:05:10
KF4BAQ-7		8.1 miles 125°	2012-02-12 21:08:54		CW5167		8.5 miles 17°	2012-02-14 03:36:18
KK4AWJ-7		9.3 miles 273°	2012-01-21 01:43:14		WC4J		9.5 miles 14°	2012-02-14 03:35:22
C4J		9.5 miles 14°	2012-02-07 19:40:12		DW9040		9.7 miles 261°	2012-02-14 02:49:55
WC4J-14		9.8 miles 15°	2012-02-14 01:49:54		N4YXW-10		10.7 miles 316°	2012-02-14 03:25:27
DW7325		11.2 miles 358°	2012-02-14 03:36:45		DW3613		12.2 miles 128°	2012-02-14 03:37:15
K4CNM-7		12.7 miles 48°	2012-02-10 19:35:18		KB8NUM		13.0 miles 34°	2012-02-03 00:13:12
N3HF-9		13.7 miles 53°	2012-01-22 20:57:49		KF4BAQ-10		13.7 miles 321°	2012-02-11 12:26:52
N3HF-1		13.7 miles 54°	2012-02-14 03:35:27		KF4BAQ-5		13.7 miles 321°	2012-02-07 22:26:34
DW2877		13.9 miles 9°	2012-02-14 03:18:18		KG4GIY		14.1 miles 31°	2012-02-14 03:26:14
W9SKP		14.1 miles 50°	2012-02-14 03:35:58		W4IFI		14.3 miles 335°	2012-02-14 03:31:11
W4IFI-2		14.5 miles 340°	2012-02-14 02:40:06		KI4RUP-9		15.1 miles 227°	2012-02-14 00:48:35
ER-KW4VA		15.3 miles 322°	2012-02-14 03:31:15		DW6619		15.3 miles 35°	2012-02-14 03:35:05
KJ4LAS-9		15.8 miles 7°	2012-02-03 14:28:02		KA0MHE-7		15.8 miles 19°	2012-02-10 23:13:55
W4OVH B		15.9 miles 20°	2012-02-14 03:23:44		W4OVH-B		15.9 miles 20°	2012-02-14 03:24:22
W4OVH C		15.9 miles 20°	2012-02-14 03:23:44		K9SP		16.0 miles 205°	2012-01-28 02:25:34
KB4MOX		16.0 miles 188°	2012-02-14 03:31:00		WD4HDL-1		16.2 miles 315°	2012-02-14 03:31:27
N3VT-7		16.4 miles 12°	2012-02-13 22:23:23		NO3B-4		16.4 miles 150°	2012-01-23 22:27:55
W4PWC-2		16.5 miles 62°	2012-02-14 03:25:28		AK4BR-9		16.6 miles 147°	2012-02-13 23:09:34
NL7TK-14		16.7 miles 76°	2012-01-28 22:15:05		NL7TK		16.7 miles 76°	2012-02-12 23:21:42
NL7TK-9		16.7 miles 76°	2012-01-29 00:22:18		WS4VA A		17.0 miles 152°	2012-02-14 03:36:00
WS4VA AD		17.0 miles 152°	2012-02-14 03:36:00		WS4VA C		17.0 miles 152°	2012-02-14 03:36:00
WS4VA B		17.0 miles 152°	2012-02-14 03:36:00		AA4SI		17.1 miles 73°	2012-02-09 20:08:49
W4PWC		17.3 miles 21°	2012-02-14 03:36:14		4PWC		17.3 miles 21°	2012-02-08 08:46:43
DW7649		17.8 miles 294°	2012-02-14 03:35:03		N4PSS-9		17.8 miles 350°	2012-02-13 22:31:01
K3IC		18.1 miles 252°	2012-02-13 13:00:40		KE4HOT		18.8 miles 359°	2012-02-12 02:39:55
DW0804		18.9 miles 206°	2012-02-14 03:35:39		KE4HOT-9		19.1 miles 342°	2012-02-05 00:57:07
KJ4VHI-7		19.4 miles 74°	2012-02-11 18:31:35		WA0DYJ-7		19.6 miles 73°	2012-01-22 17:08:17
W4IY		19.6 miles 73°	2012-02-14 03:17:21		NL7TK-1		19.8 miles 49°	2012-02-04 12:44:04
KG4URP-8		19.9 miles 67°	2012-02-13 20:09:37		KM4AA		20.0 miles 29°	2012-01-30 21:15:56
N3UC		20.0 miles 354°	2012-02-14 03:28:06		N1RIJ-5		20.1 miles 68°	2012-02-02 12:55:51
AJ4BX-1		20.1 miles 283°	2012-01-26 06:50:18		CW4893		20.2 miles 83°	2012-02-14 03:23:12
AJ4BX-10		20.3 miles 283°	2012-02-11 18:07:38		AK4FB		20.3 miles 154°	2012-02-03 18:50:13
442.850VA		20.5 miles 154°	2012-02-14 03:24:43		W4YP		20.5 miles 353°	2012-02-10 18:30:06
K4MQF-1		20.5 miles 154°	2012-02-14 03:31:30		147.015va		20.6 miles 168°	2012-02-14 03:02:45
KJ4VOV-9		20.7 miles 146°	2012-02-13 23:34:20		CW3766		21.2 miles 25°	2012-02-14 03:36:14
N2CLB-9		21.5 miles 159°	2012-02-12 02:51:24		DW4748		21.7 miles 31°	2012-02-14 03:04:45
N9VT		21.7 miles 170°	2012-01-16 20:21:51		KJ4BRI-1		21.8 miles 57°	2012-02-13 20:25:37
KJ4EAW-7		21.8 miles 32°	2012-02-06 02:49:34		DW6435		21.9 miles 150°	2012-02-14 02:42:35
WA4KFZ		22.5 miles 25°	2012-01-17 02:33:54		N6YKB-4		22.5 miles 46°	2012-02-02 04:01:58
DW1354		22.8 miles 354°	2012-02-14 03:25:01		N9VT-5		22.8 miles 167°	2012-01-16 20:22:10
KD4WUO-9		23.5 miles 164°	2012-02-12 00:18:44		N1RIJ-15		23.6 miles 31°	2012-02-08 19:47:14
W4SDM-1		23.8 miles 37°	2012-02-05 22:02:04		KE4MLT		23.9 miles 55°	2012-02-14 03:29:49
W4HYB-10		24.4 miles 23°	2012-01-31 17:07:18		K7BC-9		24.4 miles 56°	2012-02-13 19:01:32
CW7453		24.4 miles 355°	2012-02-14 03:33:34		KE2N		24.5 miles 355°	2012-02-13 21:49:11
K7BC		24.6 miles 56°	2012-02-14 03:35:52		K7BC-WX		24.6 miles 56°	2012-02-14 03:30:23
K7BC-6		24.6 miles 56°	2012-02-14 03:36:39		K7BC-5		24.6 miles 56°	2012-02-13 22:49:34
K7BC-3		24.6 miles 56°	2012-02-13 22:51:02		K7BC-4		24.6 miles 56°	2012-02-13 22:44:21
W4BRM-B		24.6 miles 355°	2012-02-14 03:35:51		w4brm-1		24.6 miles 355°	2012-02-14 03:36:47
KB3PLX-8		24.8 miles 34°	2012-01-17 18:47:57		KB2CEV		24.8 miles 14°	2012-02-14 03:28:25

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.