callsign		distance	last heard - EST		callsign		distance	last heard - EST
EA4ALK		0.0 yards 0°	2024-11-18 09:03:48		EA4ALK-10		0.9 yards 270°	2024-12-10 14:43:13
EA4ALK-7		9.7 yards 300°	2024-12-11 17:25:02		EA4CH-4		459.6 yards 315°	2024-12-12 21:35:27
EA4CH-D		459.6 yards 315°	2024-12-12 21:51:07		EA4BHK-10		0.4 miles 318°	2024-12-12 21:50:16
EA4XA		1.0 miles 310°	2024-12-12 21:52:43		EA4XA-10		1.0 miles 310°	2024-12-12 21:32:22
16D00		1.2 miles 331°	2024-12-12 21:00:50		EA4HTT		1.3 miles 340°	2024-12-12 21:53:01
EA4HTT-11		1.3 miles 340°	2024-12-12 21:35:52		EA4HTT-1		1.4 miles 346°	2024-11-21 15:42:20
ED4ZAD		1.9 miles 7°	2024-12-12 21:51:57		EA4DAT-5		5.0 miles 288°	2024-12-12 16:29:05
EA4DAT-10		5.0 miles 287°	2024-12-12 21:48:11		EA4DAT-7		5.0 miles 287°	2024-12-11 09:26:45
EA4DAT		5.1 miles 286°	2024-12-08 14:35:47		EA4BCR-10		5.3 miles 289°	2024-12-02 02:29:39
EA4BCR		5.3 miles 289°	2024-12-12 21:48:33		EB4FII-10		5.3 miles 289°	2024-11-28 16:19:50
EA4AVN-5		8.8 miles 55°	2024-12-11 05:21:10		EA3SP		15.7 miles 219°	2024-12-12 21:52:58
EA3SP-D		15.7 miles 219°	2024-12-09 19:14:05		EA4CF		26.4 miles 309°	2024-11-30 17:05:56
EA4/CU001		27.1 miles 43°	2024-11-24 07:27:57		EA5AHN-10		37.3 miles 83°	2024-12-12 21:47:31
EA4/CU041		38.0 miles 283°	2024-11-23 09:56:07		EA7RX		38.0 miles 283°	2024-11-23 07:45:57
EA4EKH-10		39.1 miles 280°	2024-12-12 21:40:16		EA4HLR-10		41.5 miles 259°	2024-11-29 17:46:30

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.