ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
SA6PIS-2		138.8 yards 209°	2024-10-23 21:15:16		CW7352		7.2 miles 257°	2024-10-23 21:12:13
SA6LIH		11.7 miles 52°	2024-10-23 21:14:20		SM6JWU-12		14.3 miles 337°	2024-10-14 03:58:23
SM6JWU-Y		14.3 miles 337°	2024-10-23 05:26:05		SM6JWU-N		14.3 miles 336°	2024-10-23 20:08:02
SG6JWU-N		14.3 miles 336°	2024-10-23 03:41:04		SG6JWU B		14.3 miles 336°	2024-10-22 03:35:55
SG6JWU-B		14.3 miles 336°	2024-10-22 03:36:05		SM6JWU B		14.3 miles 336°	2024-10-23 21:02:02
SM6JWU-B		14.3 miles 336°	2024-10-23 21:02:02		SM6JWU		14.3 miles 336°	2024-10-23 21:14:37
SG6JWU		14.3 miles 336°	2024-10-22 03:28:54		ESTA		14.4 miles 214°	2024-10-23 21:00:08
HMS LINDESKAR		16.4 miles 329°	2024-10-22 14:59:54		PILOT 774 SE		16.4 miles 329°	2024-10-11 23:35:25
AGIR/TUG		16.5 miles 330°	2024-10-11 23:35:28		SM7FKS-1		16.8 miles 210°	2024-10-23 21:14:55
SM7FKS-D		16.8 miles 210°	2024-10-23 21:12:30		SM7FKS-N		16.8 miles 210°	2024-10-23 20:32:40
RESCUE ANNIE		17.4 miles 263°	2024-10-11 23:35:23		SA7PTR-1		17.8 miles 210°	2024-10-20 19:57:48
SL6BH-1		18.8 miles 330°	2024-10-23 20:50:32		SK6RKG B		21.0 miles 357°	2024-10-09 02:31:44
SK6RKG-B		21.0 miles 357°	2024-10-09 02:31:54		SK6RKG		21.0 miles 357°	2024-10-23 21:13:55
SK6RKG-R		21.0 miles 357°	2024-10-09 02:31:14		SM7KOJ		22.4 miles 173°	2024-10-08 12:46:06
Base station		23.6 miles 347°	2024-10-20 18:29:25		SP5NAF-5		24.5 miles 219°	2024-10-01 13:48:09
SK7REE		25.5 miles 186°	2024-10-23 21:14:08		SM4TOM-i		25.9 miles 75°	2024-10-15 16:06:34
111265538		26.0 miles 243°	2024-10-23 04:03:24		EW2407		26.1 miles 232°	2024-10-23 21:15:28
ESTL		26.2 miles 170°	2024-10-23 21:00:10		STENA NAUTICA		26.5 miles 286°	2024-10-20 14:57:13
SM7WNM-7		26.7 miles 114°	2024-10-21 05:30:06		SM7WNM-5		26.7 miles 114°	2024-10-06 16:07:02
SM7WNM		26.7 miles 114°	2024-10-23 21:14:42		SM7LQO-1		26.8 miles 115°	2024-10-23 21:15:01
SM6RHA		28.0 miles 332°	2024-10-07 12:08:39		SK6RKG-5		28.0 miles 332°	2024-10-23 12:39:59
SM6RHA-5		28.0 miles 332°	2024-10-23 20:58:13		SM6RHA B		28.1 miles 332°	2024-10-03 13:24:20
SM6RHA-B		28.1 miles 332°	2024-10-03 13:24:30		SA7OBL-4		30.5 miles 87°	2024-10-23 21:15:19
SCORPIUS		30.6 miles 224°	2024-10-20 16:07:13		SILVER CRYSTAL		30.8 miles 227°	2024-10-16 19:29:30
SVITZER THOR		31.3 miles 232°	2024-10-06 08:45:38		TERN SEA		31.3 miles 217°	2024-10-23 12:23:22
TUKUMA ARCTICA		33.4 miles 238°	2024-10-09 01:09:34		GW3247		34.5 miles 224°	2024-10-23 21:15:29
CASE2		35.5 miles 225°	2024-10-23 21:15:32		SM0RGM-7		36.5 miles 229°	2024-10-03 13:59:35
OZ0RGM-10		36.5 miles 229°	2024-10-23 20:47:42		STEPHANIE DALSOE		37.2 miles 232°	2024-10-10 10:04:35
CAMILLA H78		37.2 miles 232°	2024-10-10 10:04:34		H 21 MARIANNE		37.2 miles 232°	2024-10-11 23:35:18
NORDAHL H151		37.2 miles 233°	2024-10-20 13:54:13		OZ0KEC		37.9 miles 230°	2024-10-14 17:05:24
OZ0KEC-D		37.9 miles 230°	2024-10-14 16:47:09		OZ2KEC-D		40.7 miles 229°	2024-10-23 19:57:17
OZ2KEC		40.7 miles 229°	2024-10-23 21:11:33

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.