callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
DISCOVERY		144.0 m 22°	2025-02-28 01:56:58		MARLIN TIGA		179.7 m 220°	2025-03-01 06:41:26
DM44		189.2 m 175°	2025-02-27 23:00:00		SC4388I		212.8 m 156°	2025-02-26 08:56:36
LUBQUEST		264.7 m 294°	2025-03-01 06:39:53		BONITA		287.3 m 5°	2025-03-01 06:40:24
PUFFIN THREE		361.5 m 77°	2025-03-01 06:41:58		MERLION 8		377.6 m 143°	2025-03-01 06:41:58
MERLION 28		380.6 m 146°	2025-03-01 06:40:24		ENCHANT		386.2 m 13°	2025-03-01 06:37:18
STAR 2		387.7 m 29°	2025-03-01 05:21:05		HELIOS S1		395.2 m 281°	2025-02-07 03:21:50
THAMES		435.2 m 182°	2025-03-01 06:41:58		PEONY		460.5 m 317°	2025-03-01 05:24:11
497833526		464.7 m 172°	2025-02-17 07:25:48		KOSMOS LILY		520.7 m 106°	2025-03-01 06:41:58
PETRO ASIA		561.5 m 215°	2025-03-01 06:39:53		LUBSERVE		564.5 m 310°	2025-03-01 06:29:00
563042860		601.6 m 219°	2025-02-07 09:05:18		EVER JOYCE		602.2 m 250°	2025-03-01 06:40:55
ARUNDINA		614.5 m 135°	2025-03-01 06:39:53		SZ19466Z		647.8 m 283°	2025-02-23 02:12:58
FRONTEK		686.0 m 162°	2025-03-01 06:39:53		MERLION 36		695.8 m 236°	2025-03-01 06:40:55
SC4860J		700.1 m 228°	2025-03-01 04:33:57		QUEEN STAR 1		729.2 m 58°	2025-02-25 06:03:09
LEOMARIS		753.4 m 56°	2025-03-01 06:41:26		VITALITY		754.4 m 77°	2025-03-01 06:40:24
MARINE PROTECTOR		783.5 m 270°	2025-03-01 06:41:58		STRAITS BRILLIANCE		800.9 m 101°	2025-03-01 06:41:26
SEA DIGNITY		804.5 m 182°	2025-03-01 06:40:55		STRAITS INTEGRITY		816.9 m 103°	2025-03-01 06:38:20
MARINE UNITY		858.0 m 283°	2025-02-02 08:24:08		HY PARTNER		868.3 m 256°	2025-03-01 06:40:24
LLS 58		871.0 m 244°	2025-02-28 08:16:31		GLORY		879.6 m 283°	2025-02-28 07:29:55
KANLIAN ACE		883.2 m 196°	2025-02-27 05:49:46		SINCERITY		885.8 m 240°	2025-03-01 06:41:58
MARINE SUCCESS		887.7 m 283°	2025-03-01 06:31:35		STRAITS GRACIOUS		913.6 m 130°	2025-03-01 06:41:26
STRAITS HARMONY		924.2 m 131°	2025-03-01 06:40:55		STRAITS ORACLE		939.7 m 219°	2025-03-01 06:40:24
MARINE DYNAMO		948.1 m 199°	2025-03-01 06:41:58		563209456		980.8 m 151°	2025-02-22 06:53:20
EM NATASHA		1.0 km 151°	2025-03-01 06:38:51		MARINE PAMELA		1.0 km 211°	2025-03-01 04:47:55
STRAITS ETERNITY		1.0 km 261°	2025-03-01 06:41:26		NOC 9		1.1 km 250°	2025-03-01 06:40:55
UWCON SWIFT		1.1 km 124°	2025-03-01 00:23:28		FORCE		1.1 km 279°	2025-03-01 06:41:58
AVON		1.1 km 82°	2025-03-01 06:40:24		MARTA COSULICH		1.1 km 97°	2025-03-01 06:41:26
ARTEMIS		1.2 km 139°	2025-03-01 06:40:24		SEA SERENITY		1.2 km 240°	2025-03-01 06:41:58
PALMSTONE		1.2 km 275°	2025-02-28 07:57:53		BREEZE		1.2 km 170°	2025-03-01 06:39:22
SC 3903 B		1.3 km 294°	2025-02-26 04:37:40		CASTSUPPORTER		1.3 km 180°	2025-03-01 05:16:25
JUMA		1.3 km 280°	2025-03-01 06:40:55		PEARL KAJA		1.3 km 218°	2025-03-01 06:40:24
ELBE		1.3 km 261°	2025-03-01 06:39:53		NASCO GEM		1.3 km 188°	2025-02-08 07:16:29
MARINE GINZA		1.3 km 228°	2025-03-01 06:40:55		HY CHAMPION		1.3 km 267°	2025-03-01 06:38:20
OIGAWA		1.3 km 124°	2025-03-01 06:39:53		LUBOIL MARINE II		1.4 km 92°	2025-03-01 06:40:24
TITANIA		1.4 km 87°	2025-03-01 06:41:26		LUISELLA COSULICH		1.4 km 111°	2025-03-01 06:41:26
BEE 1		1.4 km 276°	2025-02-28 07:16:25		TRANSLUB		1.4 km 273°	2025-02-20 12:15:43
QUAY STAR		1.4 km 146°	2025-02-09 17:42:42		SEA HARVEST		1.5 km 265°	2025-03-01 06:39:53
CLEANSEAS HARMONY		1.5 km 99°	2025-03-01 06:41:26		MIMOSA		1.5 km 229°	2025-03-01 06:41:26
FERESA		1.5 km 255°	2025-03-01 06:41:58		LUBOIL MARINE		1.5 km 273°	2025-03-01 06:40:24
EVER BRIGHT		1.5 km 246°	2025-03-01 06:40:55		MARINA MERLION 2		1.6 km 89°	2025-02-12 12:34:08
005631102		1.6 km 337°	2025-03-01 00:42:14		SZH1312F		1.6 km 274°	2025-02-05 02:21:34
IDEE FIXE		1.6 km 154°	2025-03-01 06:39:53		563040372		1.6 km 273°	2025-02-22 01:44:38
SMUVE		1.6 km 269°	2025-02-24 03:40:38		SEA EFA SC4356J		1.7 km 103°	2025-03-01 06:30:02
JETFUN 34		1.7 km 275°	2025-02-16 03:19:14		HY TALENT		1.7 km 261°	2025-03-01 06:40:55
STRAITS JUBILANT		1.7 km 250°	2025-03-01 06:41:58		STOCKHOLM EAGLE		1.7 km 167°	2025-02-08 19:49:23
PEARL LEGO		1.7 km 123°	2025-03-01 06:39:22		PEARL LILY		1.7 km 85°	2025-03-01 06:39:53
GOODWILL		1.7 km 215°	2025-03-01 06:40:24		SC 2920 G		1.7 km 253°	2025-03-01 06:32:38
TICO CAPRICORN		1.7 km 111°	2025-03-01 06:41:26		PRESIDENT SIX		1.8 km 220°	2025-02-28 13:24:40
PRESIDENT ELEVEN		1.8 km 91°	2025-02-24 08:34:23		AQUAMARINE		1.8 km 97°	2025-03-01 05:19:00
CKL XVI		1.8 km 220°	2025-03-01 01:32:50		UNITY NORTH		1.8 km 193°	2025-03-01 06:41:26
I-SHARK II		1.8 km 204°	2025-02-21 07:52:00		UNITY		1.8 km 257°	2025-03-01 06:40:24

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.