callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
COSTA FAVOLOSA		15.3 km 306°	2025-03-12 18:23:33		GASCHEM ARCTIC		20.0 km 144°	2025-02-27 01:10:57
CORELLA ARROW		20.0 km 214°	2025-03-09 22:33:09		GREEN RIO DE JANEIRO		27.9 km 310°	2025-03-09 22:55:29
FEDERAL DEE		36.2 km 317°	2025-02-24 04:37:50		HYUNDAI JUPITER		43.5 km 332°	2025-03-11 02:37:06
BAHIENSE B-5		43.5 km 282°	2025-02-13 08:27:39		BASTOS I		52.6 km 85°	2025-02-27 00:27:45
ARREBOL		54.9 km 218°	2025-02-27 22:31:38		V3658584		55.5 km 241°	2025-03-12 01:32:54
V3658592		58.2 km 281°	2025-03-10 14:02:08		YAMAYA@@@@@@@@@@@@@@		59.4 km 298°	2025-03-06 07:27:06
ONWA30312@@@@@@@@@@@		66.1 km 274°	2025-02-19 02:14:34		IRIS		67.8 km 114°	2025-02-21 04:48:12
V3658549		68.0 km 256°	2025-03-13 01:27:23		F D@@@@@@@@@@@@@@@@@		68.7 km 294°	2025-03-08 09:52:20
SAGA ADVENTURE		69.2 km 78°	2025-02-21 09:24:15		V3710394		72.4 km 269°	2025-03-11 02:07:21
V3710396		72.7 km 259°	2025-03-11 13:26:50		AMOR DE PAI@@@@@@@@@		76.6 km 276°	2025-02-28 09:02:52
V3710311		77.7 km 263°	2025-03-12 13:29:08		M/Y PRONTO@@@@@@@@@@		78.8 km 294°	2025-03-13 03:15:54
V3667128		79.1 km 259°	2025-02-19 00:56:51		LETO		79.3 km 105°	2025-02-21 01:17:16
O RENOVO - BOIA1		82.1 km 237°	2025-02-17 16:34:22		O RENOVO - B6		85.6 km 245°	2025-02-17 22:07:19
V3710485		86.4 km 243°	2025-02-20 01:36:09

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.