callsign		distance	last heard - EST		callsign		distance	last heard - EST
K4DSO A		0.0 yards 0°	2024-12-18 11:02:01		K4DSO AD		0.0 yards 0°	2024-12-18 11:02:01
K4DSO B		0.0 yards 0°	2024-12-18 11:02:01		K4DSO-A		0.0 yards 0°	2024-12-18 11:01:46
K4DSO-B		0.0 yards 0°	2024-12-18 11:01:46		K4DSO-C		0.0 yards 0°	2024-12-18 11:01:46
K4SOF		523.4 yards 295°	2024-12-18 11:03:09		GW5471		1.4 miles 171°	2024-12-18 10:55:18
GW4659		1.8 miles 14°	2024-12-18 10:50:06		AD4O		2.7 miles 345°	2024-12-17 21:43:17
KC4IR		2.8 miles 312°	2024-12-05 21:44:53		KN4RCQ-9		3.4 miles 5°	2024-12-18 07:03:12
FW9064		3.7 miles 157°	2024-12-18 11:01:52		FW2784		3.9 miles 80°	2024-12-18 11:00:00
KV4S-4		4.7 miles 141°	2024-12-11 16:22:07		KV4S		4.7 miles 141°	2024-12-18 10:39:40
K9PTF		4.8 miles 135°	2024-12-18 10:08:13		KV4S-7		4.8 miles 141°	2024-12-18 10:40:30
KV4S-12		4.8 miles 141°	2024-12-18 10:45:35		EW3156		5.3 miles 267°	2024-12-18 11:00:37
KO4YGI-9		5.4 miles 313°	2024-12-18 10:52:51		WN4VSU-H		5.6 miles 328°	2024-12-13 14:29:18
WN4VSU-8		5.6 miles 328°	2024-12-17 07:33:51		WN4VSU		5.6 miles 328°	2024-11-28 04:42:16
KJ4M-9		6.0 miles 31°	2024-12-16 19:43:05		K9DPH		6.1 miles 21°	2024-11-26 10:47:47
N8DEU-11		6.7 miles 265°	2024-12-13 18:24:48		K5TEL-D		7.0 miles 263°	2024-12-18 10:53:44
WB4FAY-4		7.2 miles 292°	2024-12-18 11:00:17		KO4TM B		7.2 miles 292°	2024-12-18 11:04:27
KO4TM-B		7.2 miles 292°	2024-12-18 11:04:12		KO4TM-C		7.2 miles 292°	2024-12-18 11:04:12
KO4TM C		7.2 miles 292°	2024-12-18 11:04:27		WA4WTF-9		8.2 miles 333°	2024-12-18 08:56:14
N4CBS		8.6 miles 349°	2024-12-18 06:33:09		KN4FCT-7		8.6 miles 224°	2024-11-20 17:33:14
N1YZ		9.0 miles 251°	2024-12-18 11:02:49		W4KWI-i		9.3 miles 326°	2024-11-25 07:24:43
K4NYE-D		9.5 miles 278°	2024-11-30 11:00:07		WA4FG		10.1 miles 253°	2024-12-18 11:03:22
KW4J		10.3 miles 274°	2024-12-18 00:11:44		KO4YGI		10.3 miles 356°	2024-11-27 07:49:03
KM4WBW		10.4 miles 299°	2024-12-12 17:50:26		KI4HRG		10.5 miles 261°	2024-12-18 11:03:19
EW1490		10.5 miles 190°	2024-12-18 11:00:28		KQ4APD-7		10.5 miles 317°	2024-12-18 07:36:04
FW8095		10.6 miles 238°	2024-12-18 11:00:23		STVINCENT		10.7 miles 319°	2024-12-16 13:38:29
GW1636		10.7 miles 278°	2024-12-18 11:02:41		KG4UWA		10.9 miles 336°	2024-12-10 22:24:06
KG4UWA-4		10.9 miles 336°	2024-11-22 11:09:25		KG4UWA B		10.9 miles 336°	2024-12-18 10:44:23
KG4UWA-B		10.9 miles 336°	2024-12-18 10:44:33		KG4UWA-D		10.9 miles 336°	2024-12-18 10:46:24
UABHOSPIT		11.3 miles 315°	2024-12-16 13:38:33		KO4NDV-9		11.5 miles 24°	2024-12-08 15:16:32
K4TQR-1		11.6 miles 348°	2024-12-18 11:03:55		KK4BSK-3		11.8 miles 322°	2024-12-18 10:38:30
KK4BSK-5		11.8 miles 322°	2024-12-18 10:38:31		KK4BSK-10		11.8 miles 348°	2024-12-18 10:38:28
KK4BSK-9		11.8 miles 348°	2024-12-18 10:38:33		KQ4IIQ-10		12.1 miles 209°	2024-12-18 10:25:31
KQ4IIQ-9		12.2 miles 208°	2024-12-15 11:07:03		N0QWM		12.5 miles 230°	2024-12-18 11:02:26
GW4749		12.8 miles 222°	2024-12-18 10:55:14		GW1037		13.3 miles 255°	2024-12-18 11:04:46
KZ4FN		14.2 miles 319°	2024-11-28 12:50:55		SVINCENTE		14.2 miles 360°	2024-12-16 13:38:23
N0ZO-9		14.5 miles 211°	2024-12-18 07:29:05		WW4BP B		14.7 miles 167°	2024-12-18 10:55:23
WW4BP-B		14.7 miles 167°	2024-12-18 10:55:33		WW4BP-N		14.7 miles 167°	2024-12-18 11:04:29
AA6VT-7		15.0 miles 321°	2024-12-08 15:56:27		WD4MHS C		15.1 miles 250°	2024-12-18 10:55:32
WD4MHS-C		15.1 miles 250°	2024-12-18 10:55:42		CW3508		15.3 miles 215°	2024-12-18 11:00:40
KE4USL-9		15.5 miles 327°	2024-12-06 13:49:08		KE4ODN		15.6 miles 238°	2024-12-18 11:04:03
CW7532		15.8 miles 10°	2024-12-18 11:00:13		FW5695		16.0 miles 238°	2024-12-18 11:00:58
W4BM-i		16.2 miles 20°	2024-12-15 13:36:51		N0ZO-13		16.2 miles 192°	2024-12-18 11:00:26
KB9LBP-10		16.2 miles 286°	2024-12-01 12:48:14		449.225-D		16.3 miles 1°	2024-12-16 13:38:13
DW8167		16.7 miles 140°	2024-12-18 11:01:49		N4MRC		16.9 miles 5°	2024-12-17 10:26:25
DW9005		17.1 miles 36°	2024-12-18 11:00:11		KJ4TMM-9		17.2 miles 200°	2024-12-12 09:26:52
KQ4WRQ-7		17.3 miles 33°	2024-11-28 16:08:23		KQ4TTY-N		17.3 miles 312°	2024-12-11 16:47:05
KQ4TTY		17.3 miles 312°	2024-12-15 23:00:54		KQ4TTY-9		17.3 miles 313°	2024-12-14 21:26:18
WD4HMR-1		17.6 miles 6°	2024-12-18 11:02:03		WD4HMR		17.7 miles 6°	2024-12-18 10:59:19
K4BBR-N		17.8 miles 12°	2024-12-18 10:51:32		DW9007		18.0 miles 315°	2024-12-18 11:00:10
Ki4pgr-i		19.1 miles 70°	2024-12-13 19:39:49		DW5411		19.2 miles 74°	2024-12-18 11:02:26
KQ4PJE-5		19.5 miles 332°	2024-11-22 23:11:20		FW0197		20.2 miles 197°	2024-12-18 11:01:16

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.