callsign		distance	last heard - EST		callsign		distance	last heard - EST
RFS574607		8.1 miles 215°	2024-11-13 21:00:03		RFS573230		8.7 miles 120°	2024-11-01 10:00:38
RFS574552		10.9 miles 121°	2024-11-13 04:00:13		RFS573422		12.1 miles 294°	2024-11-04 01:00:42
RFS573565		13.7 miles 356°	2024-11-04 04:00:50		NWSBFA49A		14.8 miles 293°	2024-11-23 18:45:57
RFS573521		15.2 miles 57°	2024-11-03 16:00:53		RFS572940		18.0 miles 177°	2024-10-29 06:00:23
RFS573700		18.0 miles 166°	2024-11-05 08:00:43		RFS572904		18.1 miles 77°	2024-10-29 03:00:17
RFS573203		18.3 miles 170°	2024-11-01 00:00:33		RFS576714		18.4 miles 177°	2024-11-25 01:00:51
RFS574979		18.9 miles 159°	2024-11-16 22:00:54		RFS573396		19.6 miles 47°	2024-11-02 18:00:43
RFS574314		19.7 miles 180°	2024-11-10 09:01:18		RFS573213		20.9 miles 45°	2024-11-04 00:00:48
RFS573047		21.2 miles 180°	2024-10-30 08:00:27		RFS574428		21.3 miles 186°	2024-11-18 20:00:28
RFS573365		21.5 miles 180°	2024-11-02 05:01:16		NWSBFA98A		21.6 miles 182°	2024-11-08 10:46:37
RFS574098		21.6 miles 182°	2024-11-08 12:00:52		RFS574451		21.6 miles 184°	2024-11-12 01:01:33
RFS574980		21.6 miles 184°	2024-11-16 23:00:27		RFS573115		21.6 miles 184°	2024-10-31 01:00:45
RFS574927		21.6 miles 184°	2024-11-16 14:00:17		NWSBFA27A		21.6 miles 184°	2024-11-16 12:16:15
RFS574115		21.7 miles 181°	2024-11-08 22:01:01		RFS573176		21.7 miles 180°	2024-10-31 13:00:38
RFS576491		21.7 miles 180°	2024-11-21 10:00:36		RFS573829		21.7 miles 180°	2024-11-06 08:01:02
RFS573664		21.7 miles 183°	2024-11-05 02:01:22		RFS573429		21.8 miles 182°	2024-11-03 00:00:31
RFS573288		21.9 miles 180°	2024-11-01 14:00:39		NWSBFA56A		21.9 miles 179°	2024-11-11 00:00:20
RFS573196		21.9 miles 177°	2024-11-01 00:00:28		RFS574100		21.9 miles 179°	2024-11-08 13:01:04
RFS574309		21.9 miles 179°	2024-11-10 08:01:21		RFS574356		21.9 miles 179°	2024-11-11 02:01:14
RFS573227		21.9 miles 177°	2024-11-04 00:00:52		RFS573286		22.0 miles 179°	2024-11-01 14:00:35
RFS573381		22.0 miles 179°	2024-11-02 08:00:38		NWSBFA67A		22.1 miles 182°	2024-11-27 22:30:11
RFS577267		22.1 miles 182°	2024-11-28 00:01:38		NWSBFA62A		22.1 miles 182°	2024-11-27 22:02:19
RFS577262		22.1 miles 182°	2024-11-27 23:01:31		RFS574271		22.1 miles 179°	2024-11-10 01:01:10
RFS573167		22.1 miles 179°	2024-10-31 12:00:23		RFS576667		22.1 miles 179°	2024-11-23 01:00:46
RFS573843		22.1 miles 182°	2024-11-06 09:01:03		RFS573513		22.2 miles 177°	2024-11-03 10:00:58
RFS576892		22.2 miles 182°	2024-11-24 22:01:01		RFS573494		22.2 miles 178°	2024-11-04 02:00:37
RFS573953		22.3 miles 182°	2024-11-07 04:01:09		RFS573947		22.3 miles 182°	2024-11-07 03:01:59
RFS573158		22.5 miles 168°	2024-10-31 07:00:39		NWSBFA77A		22.5 miles 178°	2024-11-25 11:00:32
RFS576977		22.5 miles 178°	2024-11-25 12:01:07		RFS574252		22.7 miles 181°	2024-11-09 22:01:19
NWSBFA69A		24.9 miles 146°	2024-11-16 16:00:14		RFS574869		24.9 miles 146°	2024-11-16 17:00:25
RFS574014		25.9 miles 189°	2024-11-08 19:01:06		RFS576725		31.7 miles 46°	2024-11-23 10:01:12
NWSBFA12A		34.6 miles 217°	2024-11-25 20:15:56		RFS577012		34.6 miles 217°	2024-11-25 22:00:56
NWSBFA10A		35.1 miles 108°	2024-11-19 18:30:53		RFS577115		35.9 miles 283°	2024-11-26 18:00:52
RFS574781		40.1 miles 298°	2024-11-15 05:00:26		RFS573904		41.1 miles 245°	2024-11-07 02:00:51
NWSBFA04A		41.1 miles 245°	2024-11-07 00:15:23		RFS574794		46.1 miles 305°	2024-11-15 09:00:33
RFS574792		50.5 miles 112°	2024-11-15 09:00:39		NWSBFA58A		50.6 miles 121°	2024-11-26 19:47:14
RFS574758		50.6 miles 121°	2024-11-26 21:00:48		NWSBFA79A		51.2 miles 122°	2024-11-23 20:30:52
RFS576779		51.2 miles 122°	2024-11-23 22:01:08

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.