callsign		distance	last heard - EST		callsign		distance	last heard - EST
PU1STZ		2.4 miles 301°	2024-12-28 10:48:50		PU1STZ-7		3.9 miles 29°	2024-12-29 14:31:52
PU1SGF-D		16.5 miles 3°	2025-01-02 07:03:30		PU1SGF-1		16.5 miles 3°	2024-12-23 20:28:06
PU1SBB-D		21.2 miles 274°	2025-01-02 07:01:44		PU1SBB		21.2 miles 274°	2025-01-02 06:37:36
OTTOMAN NOBILITY		28.2 miles 237°	2024-12-06 16:10:34		PY1JO-12		31.7 miles 269°	2025-01-02 07:03:17
PY1JO-5		31.7 miles 269°	2024-12-19 22:26:14		PY1JO-10		31.7 miles 269°	2024-12-29 14:34:02
PY1JO-7		31.7 miles 269°	2024-12-29 14:51:25		NYK DIANA		32.3 miles 247°	2024-12-18 13:00:04
SWANSEA		33.8 miles 248°	2024-12-20 18:02:51		FERNAO DE MAGALHAES		38.4 miles 242°	2024-12-10 12:00:29
TRADER III		39.2 miles 244°	2025-01-02 05:53:48		PY1YRG-DP		39.4 miles 276°	2025-01-02 06:42:49
MSC CADIZ		42.8 miles 253°	2024-12-26 08:17:35		PY1/MC043		43.8 miles 287°	2024-12-28 07:16:13
CMA CGM HONG KONG		44.9 miles 255°	2024-12-08 01:25:19		SEVEN RIO		45.8 miles 255°	2024-12-12 10:55:53
STAVANGER TS		46.9 miles 249°	2024-12-08 19:19:20		SIEM MARAGOGI		47.1 miles 256°	2024-12-05 18:05:07
710027040		47.2 miles 258°	2024-12-30 19:22:09		710007580		47.7 miles 257°	2024-12-30 20:30:57
710005213		48.0 miles 257°	2025-01-02 00:15:12		710028340		48.1 miles 257°	2024-12-25 05:57:49
MSC ORCHESTRA		48.2 miles 238°	2024-12-30 01:30:33		PY1/RJ093		48.2 miles 283°	2024-12-28 07:11:27
710005535		48.5 miles 258°	2024-12-07 14:13:28		MAIPO		48.7 miles 252°	2024-12-17 13:57:59
PU1RVG		49.5 miles 268°	2025-01-02 03:13:10		STAR LIMA		50.4 miles 255°	2024-12-19 15:53:44
MSC POESIA		50.8 miles 238°	2025-01-02 02:04:02		SAPURA RUBI		51.0 miles 248°	2024-12-08 16:05:05
MAERSK LOTA		51.1 miles 244°	2024-12-24 22:59:37		EAGLE CAMBE		51.8 miles 242°	2024-12-12 05:28:22
PEDRO ALVARES CABRAL		52.1 miles 250°	2024-12-24 15:33:06		THOMAS ZAFIRAS		52.1 miles 250°	2024-12-21 18:43:47
AMERICO VESPUCIO		52.3 miles 252°	2024-12-18 12:42:11		SEAWAYS LOOKOUT		52.3 miles 240°	2024-12-30 19:43:46
HENRIQUE DIAS		52.4 miles 247°	2024-12-14 08:32:26		CL HYAKU		52.9 miles 253°	2024-12-21 08:59:01
EAGLE PARAISO		54.9 miles 244°	2024-12-29 13:16:43

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.