callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
438.5MHz		3.5 miles 116°	2024-09-20 22:35:58		N0AN		11.9 miles 103°	2024-09-20 22:46:04
N0AN-6		11.9 miles 103°	2024-09-02 09:16:18		N0AN-1		12.0 miles 103°	2024-09-20 22:39:57
N0AN-9		12.1 miles 107°	2024-09-20 15:33:52		444.375IA		17.1 miles 171°	2024-09-20 22:30:13
N0ISU-14		17.6 miles 105°	2024-08-31 19:19:17		N0ISU-9		17.6 miles 105°	2024-09-20 16:58:41
444.300IA		17.7 miles 235°	2024-09-20 22:39:51		N0ISU-10		17.7 miles 105°	2024-09-18 19:40:04
NU0I B		20.1 miles 105°	2024-09-20 22:47:36		NU0I-B		20.1 miles 105°	2024-09-20 22:47:46
K0GR-9		21.1 miles 50°	2024-09-20 17:19:20		W0YR-9		21.1 miles 50°	2024-09-20 17:16:00
WA2GTM		21.7 miles 161°	2024-09-20 22:45:57		W0MCW-4		24.3 miles 4°	2024-09-20 22:41:52
145.190IA		24.5 miles 159°	2024-09-20 22:34:28		KC0MTE-7		25.1 miles 139°	2024-09-19 16:25:50
SPCMCD31P		26.3 miles 4°	2024-08-29 17:41:15		P-K0WOI		28.1 miles 160°	2024-09-20 22:02:15
K0WOI		28.2 miles 160°	2024-09-20 22:46:22		FW6833		28.8 miles 107°	2024-09-20 22:46:19
K0GR		29.1 miles 105°	2024-09-15 22:01:25		K0GR-12		29.1 miles 105°	2024-09-15 22:04:43
K0GR-7		29.1 miles 105°	2024-09-03 12:59:37		K0GR-1		29.1 miles 105°	2024-09-03 16:37:57
N1XK-9		29.5 miles 97°	2024-09-20 16:57:29		N0SFF-9		29.6 miles 131°	2024-09-14 13:04:25
N1XK-10		29.7 miles 97°	2024-09-20 22:20:53		W0DP		30.0 miles 97°	2024-09-20 22:40:15
N0RWU		31.0 miles 100°	2024-09-20 22:41:16		KC0GGA-5		31.1 miles 104°	2024-09-15 20:02:00
K0WKT-9		31.6 miles 103°	2024-09-20 11:12:33		KC0GGA-9		32.0 miles 101°	2024-09-20 22:34:47
KC0GGA		32.0 miles 101°	2024-08-29 11:00:22		KC0GGA-7		32.0 miles 101°	2024-09-20 08:21:01
KE0HDU-B		32.0 miles 93°	2024-09-12 18:33:29		KE0HDU B		32.0 miles 93°	2024-09-12 18:33:19
KC0GGA-10		32.3 miles 105°	2024-09-05 07:54:54		K0IN Z		32.5 miles 101°	2024-09-20 22:35:28
K0IN-Z		32.5 miles 101°	2024-09-20 22:35:38		KC0DMF-9		33.0 miles 137°	2024-09-20 21:39:24
K9CTO-6		33.2 miles 135°	2024-08-24 16:30:43		KC0CLM-9		33.2 miles 139°	2024-09-20 21:38:43
WA0ROI-1		33.5 miles 124°	2024-09-20 22:47:14		KV0V-D		33.9 miles 106°	2024-09-07 19:55:57
AC0FO		35.0 miles 101°	2024-09-19 17:20:02		KC0MTI-7		37.0 miles 136°	2024-09-20 22:47:42
444.575IA		39.0 miles 124°	2024-09-20 22:27:23		DW3886		40.5 miles 133°	2024-09-20 22:40:20
K9CTO-12		40.5 miles 131°	2024-09-20 22:20:18		K9CTO-5		40.6 miles 131°	2024-09-14 20:43:25
K9CTO C		40.6 miles 131°	2024-09-20 22:41:40		K9CTO-C		40.6 miles 131°	2024-09-20 22:41:50
KB0JBF-3		43.4 miles 55°	2024-09-20 22:48:20

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.