callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
PU2WXC-i		27.6 km 38°	2025-03-07 17:58:33		CIARA MARU		30.9 km 206°	2025-02-16 21:15:54
PU1STZ-7		31.4 km 345°	2025-03-03 16:27:28		PU1TZA-5		50.1 km 310°	2025-03-05 12:44:24
PU1SBB-D		51.6 km 306°	2025-03-14 03:38:35		PU1SBB		51.6 km 306°	2025-03-14 03:43:17
SIEM MARAGOGI		59.8 km 279°	2025-02-27 05:59:24		PY1AL-15		59.9 km 300°	2025-03-09 20:33:28
PEREGRINO C		60.7 km 116°	2025-02-16 21:56:29		PY1JO-7		64.4 km 295°	2025-03-14 01:16:40
PY1JO-10		64.4 km 295°	2025-03-14 00:59:23		PY1JO-5		64.4 km 295°	2025-03-06 15:10:08
LE HAVRE EXPRESS		72.3 km 274°	2025-03-12 06:25:42		MAERSK MONTE LINZOR		72.4 km 254°	2025-03-03 18:11:07
XIN WEI HAI		74.4 km 274°	2025-03-10 19:29:09		ATLANTIC JADE		74.8 km 269°	2025-03-05 08:00:48
ADRIATIC HIGHWAY		76.3 km 245°	2025-03-02 20:58:30		CUMBIA 1		77.3 km 276°	2025-02-14 04:58:56
SAN AUGUSTIN MAERSK		77.7 km 240°	2025-03-11 19:27:11		ORANGE SUN		78.5 km 260°	2025-03-12 13:51:08
MAERSK MONTE AZUL		78.5 km 275°	2025-03-11 13:29:07		PY1YRG-DP		78.6 km 296°	2025-03-14 03:55:03
SAPURA ONIX		78.9 km 251°	2025-02-18 09:10:01		710218000		79.4 km 276°	2025-02-27 10:02:06
MAIPO		79.9 km 276°	2025-02-27 11:50:39		PU2TWZ-9		80.2 km 286°	2025-02-14 15:22:01
BRITISH ACHIEVER		80.9 km 257°	2025-03-01 17:02:23		SEVEN SEAS SPLENDOR		81.4 km 260°	2025-03-14 03:35:29
SAPURA JADE		81.8 km 266°	2025-03-11 15:17:21		BABITONGA BAY		86.1 km 241°	2025-03-05 20:54:33
NC BRISA		87.6 km 248°	2025-02-18 08:14:09

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.