callsign		distance	last heard - EST		callsign		distance	last heard - EST
CIDADE DE MARICA		3.8 miles 172°	2025-01-22 18:17:55		ELKA PARANA		9.9 miles 8°	2025-01-22 10:15:48
C.A.D.R MV22		11.5 miles 205°	2025-01-22 18:20:27		373106000		11.5 miles 205°	2025-01-22 18:31:57
710008850		13.4 miles 251°	2025-01-22 18:26:48		710032180		13.8 miles 197°	2025-01-22 19:12:20
258475000		14.9 miles 332°	2025-01-22 09:53:59		311000282		15.0 miles 195°	2025-01-22 19:10:38
311076500		15.1 miles 331°	2025-01-22 09:54:45		FPSO CARIOCA MV30		16.6 miles 46°	2025-01-22 09:12:48
311000019		20.9 miles 327°	2025-01-22 18:46:57		710027710		24.3 miles 302°	2025-01-22 10:22:16
255804790		26.2 miles 13°	2025-01-21 16:03:36		710005280		26.2 miles 12°	2025-01-22 08:52:55
ANGRA DOS REIS		32.7 miles 326°	2025-01-22 16:05:56		CIDADE DE ILHABELA		33.7 miles 235°	2025-01-22 14:58:32
710033440		44.8 miles 259°	2025-01-22 16:32:10		538004643		48.3 miles 254°	2025-01-22 20:52:26
710017360		48.7 miles 255°	2025-01-22 20:52:15

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.