callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
USS BELOIT (LCS-29)		25.6 miles 269°	2024-09-04 11:30:09		JAMES R BARKER		28.1 miles 96°	2024-09-26 18:12:53
HALCYON		29.1 miles 285°	2024-09-04 11:06:09		LEE A. TREGURTHA		29.9 miles 90°	2024-09-26 21:14:54
EYRARBAKKI		30.3 miles 284°	2024-09-02 13:59:03		MADONNA		30.4 miles 285°	2024-09-26 19:25:53
ARCTICUS		30.6 miles 284°	2024-09-18 04:54:09		DEFIANCE		30.9 miles 302°	2024-09-26 11:42:02
ROBERT NOBLE		31.0 miles 282°	2024-09-24 18:14:20		NOAA R2802		31.1 miles 283°	2024-09-12 17:10:23
ARNI J. RICHTER		31.4 miles 280°	2024-09-26 17:17:49		WASHINGTON		31.7 miles 278°	2024-09-26 17:59:53
AC8DG-12		32.5 miles 108°	2024-09-18 16:01:45		AC8DG-9		33.1 miles 108°	2024-09-16 11:21:10
AC8DG-6		33.1 miles 108°	2024-09-26 13:52:29		SAMUEL DE CHAMPLAIN		34.3 miles 291°	2024-09-26 15:47:48
WHO DAT		34.5 miles 292°	2024-09-22 11:14:31		WD8DX-R		35.2 miles 117°	2024-09-26 21:10:37
WD7LEE-1		35.2 miles 117°	2024-09-26 21:19:43		WD8DX-R2		35.3 miles 100°	2024-09-26 21:12:07
WD8DX		35.9 miles 120°	2024-09-26 20:51:13		WD8DX-2		35.9 miles 120°	2024-09-26 20:22:39
WD8DX-3		35.9 miles 120°	2024-09-26 20:21:22		WD8DX-7		35.9 miles 120°	2024-09-10 19:38:09
D09MN-LM-ELLBS1		37.0 miles 271°	2024-09-26 20:21:54		N6QXA-9		37.2 miles 118°	2024-08-30 22:09:11
VATTENSTUGA		37.2 miles 276°	2024-08-31 08:53:05		N6QXA-7		37.2 miles 118°	2024-09-22 21:03:03
FW1418		37.4 miles 117°	2024-09-26 21:15:21		JOHN R ASHER		37.7 miles 284°	2024-09-24 23:04:30
FW9533		38.2 miles 119°	2024-09-26 21:17:12

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.