callsign		distance	last heard - EST		callsign		distance	last heard - EST
9Z4Y-11		0.0 yards 0°	2024-12-11 23:48:26		9Z4Y-9		19.1 yards 270°	2024-12-21 18:34:43
9Z4Y-15		20.7 yards 180°	2024-12-17 11:15:09		9Z4Y-3		20.7 yards 180°	2024-12-07 18:28:56
9Z4Y-7		20.7 yards 180°	2024-12-12 07:39:33		9Z4Y-Y		28.1 yards 223°	2024-12-22 01:49:32
AA4Y B		28.1 yards 223°	2024-12-06 14:56:03		AA4Y-B		28.1 yards 223°	2024-12-06 14:56:13
9Z4Y-N		28.1 yards 223°	2024-12-24 10:46:52		9Z4Y B		28.1 yards 223°	2024-12-24 10:57:16
9Z4Y-B		28.1 yards 223°	2024-12-24 10:57:26		9Z4Y-6		41.3 yards 180°	2024-12-22 23:34:27
9Z4Y-10		41.3 yards 180°	2024-12-08 16:21:41		9Z4Y-5		46.0 yards 154°	2024-12-08 11:03:55
9Z4Y-2		63.7 yards 343°	2024-12-08 14:46:33		9Y4KMA-5		1.4 miles 172°	2024-12-24 11:01:11
9Y4R-7		1.5 miles 204°	2024-12-13 00:16:11		9Y4R		1.6 miles 231°	2024-12-23 17:17:00
9Y4R-10		2.3 miles 222°	2024-12-24 11:00:51		9Z4A-9		5.0 miles 60°	2024-12-23 14:28:27
9Z4NED-Y		5.4 miles 208°	2024-11-29 18:04:49		9Z4NED-D		6.0 miles 211°	2024-12-01 11:35:10
9Y4DAA-10		7.4 miles 75°	2024-12-17 20:29:35		9Y4R-15		8.6 miles 326°	2024-12-12 13:38:35
9Z3SM-N		8.9 miles 331°	2024-12-24 10:48:07		9Y4C-5		9.0 miles 53°	2024-12-17 14:46:32
9Y4C-10		9.4 miles 326°	2024-12-24 10:30:17		9Y4C-11		9.4 miles 326°	2024-12-24 10:30:18
DW1429		9.8 miles 219°	2024-12-05 05:13:28		9Z4DMD-7		9.9 miles 39°	2024-12-12 22:28:55
9Y4DAA-5		10.2 miles 40°	2024-12-24 10:52:45		9Y4DA B		10.4 miles 50°	2024-12-24 10:51:12
9Y4DA-B		10.4 miles 50°	2024-12-24 10:51:21		9Y4C-8		10.4 miles 330°	2024-12-24 11:01:53
9Y4C-14		10.4 miles 330°	2024-12-24 10:54:35		9Y4DA		10.5 miles 52°	2024-11-25 19:29:14
9Y4C		10.5 miles 330°	2024-12-24 09:55:33		9Y4C-N		10.5 miles 330°	2024-12-24 10:53:20
9Y4C B		10.5 miles 330°	2024-12-24 11:00:03		9Y4C-B		10.5 miles 330°	2024-12-24 11:00:13
9Y4C-13		10.6 miles 330°	2024-12-23 14:55:46		9Z4RGN-5		12.5 miles 322°	2024-12-19 10:13:53
9Y4R-11		13.5 miles 314°	2024-12-24 11:00:44		9Z4RG		13.5 miles 314°	2024-12-24 11:00:15
KM4MLA-D		15.7 miles 310°	2024-11-29 18:07:43		9Y4NE-N		16.3 miles 311°	2024-12-24 10:54:46
9Z4SS-2		18.7 miles 198°	2024-12-24 10:44:40		9Z4SS		18.7 miles 198°	2024-12-18 20:28:56
9Y4AR-Y		20.3 miles 75°	2024-12-08 18:59:00		9Z4DZ-6		28.4 miles 201°	2024-12-24 10:57:50
9Z4DZ-1		28.8 miles 202°	2024-12-24 00:01:15		9Z4DZ-11		28.9 miles 202°	2024-12-18 19:18:25
9Y4R B		37.4 miles 136°	2024-12-24 10:46:36		9Y4R-B		37.4 miles 136°	2024-12-24 10:46:46
9Y4R-N		37.4 miles 136°	2024-12-24 10:47:01

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.