callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
AH6EZ-7		4.7 miles 324°	2024-06-20 13:18:43		W7W/OK161		6.0 miles 275°	2024-05-30 12:28:51
MVR SDR2		6.2 miles 337°	2024-05-24 13:39:15		EW7146		6.2 miles 6°	2024-06-21 01:26:55
MVR SDR3		9.6 miles 342°	2024-06-06 12:44:27		WA7NCL		10.0 miles 277°	2024-06-13 15:22:26
W7W/OK204		10.0 miles 277°	2024-06-13 12:23:30		WINTHP		11.0 miles 326°	2024-06-20 13:24:51
KC7UJN-9		11.0 miles 326°	2024-06-03 14:36:53		W7W/OK320		12.0 miles 339°	2024-05-27 01:06:25
W7W/OK134		12.8 miles 1°	2024-06-11 12:37:55		W7W/OK275		12.8 miles 323°	2024-05-23 11:45:52
MVR SDR1		13.4 miles 333°	2024-05-24 13:48:05		FW6772		13.5 miles 337°	2024-06-21 01:24:41
KN6UMV-2		14.0 miles 335°	2024-05-24 15:44:03		KN6UMV-1		14.0 miles 335°	2024-05-25 14:14:00
KK7CMF-7		14.2 miles 334°	2024-06-12 16:42:21		MVR SDR4		15.0 miles 334°	2024-06-06 12:59:33
444.800		15.8 miles 335°	2024-06-06 12:57:22		KJ4ZTP-1		16.9 miles 208°	2024-06-07 12:32:16
EW6379		18.0 miles 122°	2024-06-21 01:15:14		W7W/OK230		20.4 miles 326°	2024-06-10 12:23:24
NO7RF-9		21.0 miles 324°	2024-06-05 17:48:09		NO7RF-15		21.0 miles 324°	2024-06-21 01:21:53
NO7RF-3		21.3 miles 324°	2024-06-13 21:34:31		NO7RF-6		21.3 miles 324°	2024-06-03 21:40:08
MAZAMA		21.8 miles 324°	2024-06-15 13:22:05		GW3555		23.0 miles 321°	2024-06-21 01:25:23
DYERHL		23.8 miles 137°	2024-06-21 01:06:42		CW6697		24.8 miles 321°	2024-06-21 01:28:52
GW3557		25.2 miles 34°	2024-06-21 01:25:14		KD9VPM		25.4 miles 180°	2024-06-01 23:48:50
GW3558		25.5 miles 199°	2024-06-21 01:25:10		K7UK-5		27.3 miles 74°	2024-06-21 01:10:50
WA7GWM-N		27.3 miles 139°	2024-06-20 20:21:56		WA7GWM		27.3 miles 139°	2024-05-22 17:06:56
WA7GWM-Y		27.5 miles 139°	2024-06-13 16:21:33		K7YR		27.6 miles 193°	2024-06-21 01:14:30
DL SDR RX		27.6 miles 153°	2024-06-21 01:25:14		WA7CUG		28.1 miles 139°	2024-06-21 01:27:15
WA7CUG-4		28.1 miles 139°	2024-06-21 00:59:12		WA7CUG-9		28.1 miles 139°	2024-06-16 16:11:52
K7UK-9		28.7 miles 57°	2024-06-19 22:33:33		DW6267		39.9 miles 247°	2024-06-21 01:03:48

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.