callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
CASTILLO DE MACEDA		4.3 km 347°	2025-01-30 23:00:24		ROSY JANE		5.0 km 40°	2025-02-10 02:32:17
CASTILLO DE HERRERA		5.1 km 183°	2025-02-08 06:42:27		710008430		7.1 km 326°	2025-02-07 17:27:45
710033650		8.4 km 3°	2025-02-06 09:03:21		710006669		9.0 km 7°	2025-02-07 20:00:37
NEPTUNO		9.9 km 35°	2025-01-23 18:58:21		HIDROSUB II@@@@@@@@@		12.0 km 341°	2025-01-18 15:51:13
SEPETIBA BAY		12.4 km 55°	2025-02-02 18:27:51		710425000		13.5 km 5°	2025-02-03 09:32:42
STENA CONVOY		14.3 km 12°	2025-02-10 22:26:08		JASMIM@@@@@@@@@@@@@@		16.5 km 0°	2025-01-20 09:20:22
ORIENT PROGRESS		16.9 km 8°	2025-02-11 18:17:17		ANANYA NAREE		17.1 km 11°	2025-02-11 18:44:02
FEDERAL CHAMPLAIN		17.3 km 7°	2025-02-11 17:52:49		STAR C		17.5 km 9°	2025-02-11 18:43:11
ANNIKA N		18.5 km 9°	2025-02-11 18:51:58		NOE		19.2 km 39°	2025-02-10 01:44:15
M.V.CHAYANEE NAREE		19.5 km 51°	2025-02-02 09:00:22		MARS		20.1 km 7°	2025-02-05 14:20:26
ATALAIA M@@@@@@@@@@@		20.3 km 10°	2025-02-11 18:41:29		710028080		20.3 km 11°	2025-02-08 15:13:31
LADY AILLAR		20.5 km 11°	2025-02-11 18:50:39		710002550		20.5 km 10°	2025-02-11 18:31:19
ATLANTIC PRIDE		20.6 km 10°	2025-02-04 02:11:47		710008360		20.7 km 69°	2025-01-22 10:31:23
710007910		20.7 km 10°	2025-02-11 18:52:03		HUANGHAI STRUGGLER		20.8 km 90°	2025-01-22 21:30:58
PP7TB		21.3 km 1°	2025-02-11 18:48:52		710999915		21.6 km 8°	2025-02-10 20:09:37
PP7KO		21.9 km 7°	2025-02-09 01:14:21		PP7DP		21.9 km 7°	2025-02-10 17:13:05
PU7DMS-N		22.0 km 4°	2025-02-07 11:08:54		PU7DMS		22.0 km 4°	2025-02-10 01:18:07
PU7AVD-D		22.3 km 13°	2025-01-18 09:59:30		PU7AVD-1		22.3 km 13°	2025-01-17 20:30:12
PU7AVD		22.4 km 13°	2025-02-11 18:53:28		PP7CJ		22.8 km 13°	2025-02-05 19:57:46
PU7BJA		23.4 km 15°	2025-02-11 18:48:57		PU7APC		23.4 km 15°	2025-02-08 20:21:46
BULK PATIENCE		23.6 km 88°	2025-01-13 18:16:56		SAMC SWAN		26.1 km 44°	2025-01-17 01:30:14
710486000		26.8 km 34°	2025-01-27 13:33:43		FEDERAL WELLAND		27.4 km 59°	2025-01-29 21:04:50
S-BRILLIANT		28.2 km 45°	2025-02-08 16:42:18		PP7AP-D		29.2 km 9°	2025-01-26 23:55:58
PP7AP		29.2 km 9°	2025-01-26 23:55:03		PP7AP B		29.2 km 9°	2025-01-26 23:42:24
PP7AP-B		29.2 km 9°	2025-01-26 23:42:34		TAURUS1		29.9 km 36°	2025-01-15 08:41:18
HOPE		33.9 km 50°	2025-02-01 08:12:22		HORIZON APHRODITE		34.4 km 62°	2025-02-05 08:11:51
AQUARIUS		35.2 km 45°	2025-01-15 08:11:42		710002950		35.7 km 66°	2025-01-29 07:07:39
UNITY ODYSSEY		42.2 km 72°	2025-01-21 09:40:52		HAPPINESS BULKER		54.5 km 51°	2025-01-16 00:40:58

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.