callsign		distance	last heard - EST		callsign		distance	last heard - EST
RFS577408		11.2 miles 16°	2024-11-29 10:01:29		RFS578908		27.4 miles 308°	2024-12-14 10:00:24
RIVBFA08A		27.5 miles 308°	2024-12-14 08:32:11		RFS580686		27.9 miles 310°	2024-12-20 17:00:48
RIVBFA86A		27.9 miles 310°	2024-12-20 15:15:10		RFS577407		29.4 miles 243°	2024-11-29 02:01:41
RFS577797		30.9 miles 56°	2024-12-07 03:00:15		RIVBFA97A		30.9 miles 56°	2024-12-07 02:00:14
RFS578703		33.8 miles 294°	2024-12-12 02:00:28		RIVBFA03A		33.8 miles 294°	2024-12-12 00:16:09
RFS575167		34.9 miles 64°	2024-11-25 00:00:57		RFS577197		36.6 miles 105°	2024-11-27 18:01:03
RFS578230		37.3 miles 94°	2024-12-07 03:00:21		RIVBFA36A		37.9 miles 68°	2024-12-18 02:01:28
RFS579436		37.9 miles 69°	2024-12-18 03:00:56		RIVBFA45A		38.1 miles 93°	2024-12-23 20:02:09
RFS580945		38.1 miles 93°	2024-12-23 21:00:52		RIVBFA81A		38.5 miles 73°	2024-12-09 17:53:31
RIVBFA89A		41.9 miles 78°	2024-12-12 17:32:13		RFS578689		41.9 miles 78°	2024-12-12 19:00:19
RIVBFA46A		44.3 miles 97°	2024-12-05 00:46:31		RFS577946		44.3 miles 97°	2024-12-05 02:00:26
RFS578625		45.0 miles 75°	2024-12-11 04:01:51		RIVBFA38A		45.7 miles 74°	2024-12-11 08:31:08
RFS576882		46.2 miles 77°	2024-11-24 22:00:55		RIVBFA82A		46.2 miles 77°	2024-11-24 20:30:17

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.