ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
KB1KES-7		7.9 miles 247°	2024-10-05 15:26:58		EW5482		8.1 miles 247°	2024-10-23 22:03:34
W7RAP-7		8.1 miles 356°	2024-10-20 14:20:37		PORTER		10.4 miles 288°	2024-10-23 21:11:02
146.760PM		10.4 miles 288°	2024-10-09 09:26:54		W7A/AE043		10.4 miles 289°	2024-10-05 10:01:59
K1SON		10.4 miles 289°	2024-10-09 12:32:00		W7A/AP014		10.7 miles 90°	2024-10-09 12:29:22
GW4319		10.9 miles 257°	2024-10-23 22:13:18		KC7MSU		11.6 miles 106°	2024-10-05 11:53:55
KJ7UHG		11.6 miles 106°	2024-10-21 14:22:03		W7A/AE009		11.6 miles 106°	2024-10-05 09:14:34
GREENS		11.6 miles 106°	2024-10-23 21:24:26		145.310GP		11.6 miles 106°	2024-10-23 14:06:27
W7JET		12.0 miles 95°	2024-10-17 14:46:13		W7A/AP006		12.0 miles 95°	2024-10-17 14:14:12
WB0ROG-9		13.9 miles 305°	2024-10-22 19:46:30		FW4060		14.1 miles 279°	2024-10-23 22:15:05
KK7GB-2		14.4 miles 281°	2024-10-14 14:44:31		GW5403		15.5 miles 8°	2024-10-23 22:13:06
K7GTZ-9		15.7 miles 292°	2024-10-22 13:08:55		K7SID-9		16.1 miles 290°	2024-10-13 23:20:54
KF7SZX-9		16.2 miles 294°	2024-10-16 16:26:12		W7A/AP003		16.7 miles 118°	2024-10-03 12:51:08
W7A/AE022		17.9 miles 104°	2024-10-09 17:49:19		KI7DWV-9		20.4 miles 119°	2024-09-27 18:08:02
W7A/AE004		20.7 miles 145°	2024-10-08 13:18:13		W7A/AP005		25.0 miles 117°	2024-10-05 09:15:58
KK7TDM-9		25.3 miles 357°	2024-10-23 14:20:19		KK7TVJ-9		28.2 miles 93°	2024-10-19 22:03:04
W9DTM-9		28.3 miles 94°	2024-10-18 21:11:47		K7THJ		28.5 miles 343°	2024-10-23 22:10:02
W7KOA-Y		28.5 miles 94°	2024-09-24 18:34:09		W7A/AP033		29.1 miles 100°	2024-10-12 13:59:09
W7A/AP037		30.4 miles 88°	2024-10-12 10:43:32		AI7WT-9		32.1 miles 309°	2024-10-18 21:36:17
FW5186		33.4 miles 116°	2024-10-23 22:00:51		K9KMS-9		35.5 miles 292°	2024-10-15 21:23:03
W7A/AP007		37.5 miles 118°	2024-10-10 14:41:49		W7USA		41.4 miles 123°	2024-10-05 15:53:03
W7A/AP010		41.4 miles 123°	2024-10-10 12:18:36		ALPAZ		41.4 miles 123°	2024-10-23 22:07:32
W7A/AP015		44.6 miles 124°	2024-10-05 09:16:36		W5N/AP004		45.4 miles 114°	2024-10-14 12:41:20
K7HJ-9		47.7 miles 292°	2024-10-21 07:48:50		KJ7MV-9		48.6 miles 293°	2024-10-16 20:52:03
EW3049		48.6 miles 291°	2024-10-23 22:00:52

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.