callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KN4LIU-1		374.6 m 104°	2025-03-08 15:55:59		W4NAR-1		4.1 km 166°	2025-03-08 16:25:27
MRXSVRH0A		8.3 km 181°	2025-02-16 08:31:19		KM4BJZ-6		9.2 km 350°	2025-03-02 21:26:47
KM4BJZ-1		9.3 km 349°	2025-03-08 16:13:24		W4T/CA026		9.4 km 0°	2025-02-22 12:42:25
KK4LTK-9		10.5 km 61°	2025-03-08 15:33:51		MRXFLS50A		11.5 km 64°	2025-02-14 12:01:58
KB4ACS		13.4 km 90°	2025-03-08 16:36:37		W4T/CA029		13.6 km 89°	2025-02-13 22:27:36
GW0341		13.9 km 59°	2025-03-08 16:40:27		W4T/CA039		15.0 km 163°	2025-02-24 17:19:48
KM4BJZ-7		16.2 km 352°	2025-02-24 21:42:10		W4NAR-2		16.7 km 133°	2025-03-08 15:45:00
KN4LIU-7		17.0 km 131°	2025-03-08 16:41:52		N4UUJ-1		17.3 km 327°	2025-03-08 16:26:18
N4UUJ-7		17.3 km 327°	2025-02-07 23:06:17		N4UUJ-4		17.3 km 327°	2025-03-07 22:35:51
N4UUJ C		17.4 km 327°	2025-03-08 16:25:27		N4UUJ-C		17.4 km 327°	2025-03-08 16:25:37
N4UUJ-N		17.4 km 327°	2025-03-07 20:30:11		N4UUJ B		17.4 km 327°	2025-03-07 21:41:19
N4UUJ-B		17.4 km 327°	2025-03-07 21:41:19		N4UUJ-R		17.4 km 327°	2025-03-08 16:40:27
AD4FM-10		17.4 km 106°	2025-02-20 05:39:34		K4EMA-3		17.5 km 188°	2025-02-22 13:37:34
WS5H-7		18.2 km 272°	2025-03-02 14:05:17		WS5H-10		18.2 km 272°	2025-03-08 16:40:04
WS5H-GW		18.2 km 272°	2025-03-08 16:33:01		KI4CGS		18.5 km 201°	2025-03-08 16:40:07
W4T/CA055		19.3 km 178°	2025-02-25 19:40:32		AD4FM-5		20.3 km 103°	2025-03-06 23:36:53
AD4FM-9		20.4 km 103°	2025-03-06 00:36:38		KF4RHZ-10		20.4 km 188°	2025-03-08 16:36:57
AD4FM-7		20.4 km 103°	2025-03-08 01:50:18		KF4RHZ-7		20.4 km 188°	2025-03-08 16:35:48
WS5H-15		21.1 km 267°	2025-03-08 16:08:23		DW1057		21.3 km 125°	2025-03-08 16:30:50
N4LMC-920		22.3 km 109°	2025-03-08 16:40:40		N4LMC-640		22.3 km 109°	2025-03-08 16:39:11
W4QXL B		22.9 km 175°	2025-03-08 16:34:27		W4QXL-B		22.9 km 175°	2025-03-08 16:34:37
KG4ZFX B		23.2 km 122°	2025-03-08 12:34:37		KG4ZFX-B		23.2 km 122°	2025-03-08 12:34:47
KG4ZFX-N		23.2 km 122°	2025-03-08 12:27:17		AD4FM		23.2 km 123°	2025-02-21 21:45:13
AD4FM-2		23.2 km 123°	2025-02-21 21:40:38		K4VCM		24.0 km 117°	2025-03-08 16:37:48
W4T/CA047		24.6 km 143°	2025-02-25 18:51:31		W4PL A		24.6 km 111°	2025-03-08 16:28:22
W4PL AD		24.6 km 111°	2025-03-08 16:28:22		W4PL B		24.6 km 111°	2025-03-08 16:28:22
W4PL C		24.6 km 111°	2025-03-08 16:28:22		W4PL-A		24.6 km 111°	2025-03-08 16:28:07
W4PL-B		24.6 km 111°	2025-03-08 16:28:07		W4PL-C		24.6 km 111°	2025-03-08 16:28:08
KO4LCJ-9		24.7 km 275°	2025-02-17 00:46:48		KA4EMA-3		25.3 km 97°	2025-03-08 16:40:10
W4PL-DMR		25.3 km 97°	2025-03-08 16:40:38		W4RRG B		26.3 km 94°	2025-03-08 16:35:30
W4RRG-B		26.3 km 94°	2025-03-08 16:35:40		KQ4FFP-9		27.2 km 109°	2025-02-12 20:10:04
GW0392		27.4 km 135°	2025-03-08 16:40:00		W4T/RV040		28.0 km 156°	2025-02-25 19:26:21
N4LMC-RP1		28.1 km 94°	2025-03-08 16:15:14		FFCSVRO0A		28.3 km 180°	2025-03-05 05:32:18
KQ4SUB-10		28.3 km 142°	2025-02-11 22:52:46		W4NAR		28.4 km 214°	2025-03-08 16:09:43
KM6UTC-9		28.8 km 139°	2025-03-07 01:58:44		KX4BE		28.8 km 121°	2025-02-06 18:28:31
EW2309		28.8 km 171°	2025-03-08 16:30:26		KO4ILY-2		28.8 km 149°	2025-03-05 04:23:49
KO4ILY-9		29.1 km 149°	2025-03-05 18:52:13		KO4GVX-3		30.0 km 83°	2025-03-08 16:38:59
W3UWU-7		30.4 km 136°	2025-03-02 15:49:54		KZ4DB-D		30.4 km 319°	2025-02-16 07:44:47
N4TYL B		30.5 km 132°	2025-03-07 14:28:25		N4TYL-B		30.5 km 132°	2025-03-07 14:28:35
W4G/HC034		30.9 km 164°	2025-02-25 19:31:03		KB4JAC-D		31.3 km 107°	2025-03-08 16:32:31
K9TLD-9		31.8 km 283°	2025-03-08 16:36:16		N4LMC-10		32.1 km 82°	2025-03-08 16:42:21
KO4MKP		32.2 km 105°	2025-03-04 01:27:13		KC6RAS		32.6 km 89°	2025-03-08 16:33:59
N4EJW-9		32.9 km 68°	2025-03-07 20:29:10		W4EDP-10		33.3 km 150°	2025-03-08 15:56:29
KK4LTK		33.4 km 223°	2025-03-07 19:13:06		KY4ZI-9		34.2 km 101°	2025-03-08 15:26:30
WB7VPC-2		34.3 km 129°	2025-03-08 16:24:32		KY4ZI-7		34.3 km 101°	2025-03-03 23:39:49
KQ4WWR-9		34.7 km 136°	2025-02-24 18:01:29		EW5259		35.0 km 127°	2025-03-08 16:30:47
W4ZHA		35.3 km 107°	2025-03-08 16:39:02		W4ZHA-9		35.3 km 107°	2025-03-05 21:42:18
GW1238		35.6 km 110°	2025-03-08 16:39:30		W4ZHA-7		35.7 km 109°	2025-03-08 15:13:18
W7ZHA-7		35.8 km 109°	2025-03-08 12:39:35		W4A/CP005		36.1 km 214°	2025-02-19 19:35:07
KC4JOE-9		36.2 km 137°	2025-03-08 16:19:14		N4JLB-9		36.4 km 119°	2025-02-17 17:23:11

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.