Callsign:	563013440
MMSI number:	563013440
Vessel class:	Tug (52)
Location:	1°17.56' N 103°44.54' E - locator OJ11UH90BF - show map 7.4 miles West bearing 272° from Singapore, Singapore [?] 12.0 miles South bearing 185° from Johor Bahru, Johor, Malaysia
Last position:	2024-12-30 09:50:56 EST (2d 2h22m ago) 2024-12-30 22:50:56 +08 local time at Singapore, Singapore [?]
Course:	0° – heading 511°
Speed:	0 MPH
Last path:	563013440>ais via 9V1LW
Positions stored:	448

callsign		distance	last heard - EST		callsign		distance	last heard - EST
MARINE ROSE		26.7 yards 330°	2025-01-01 11:15:10		SEARANGER		144.2 yards 291°	2025-01-01 11:34:03
MAJU MERCURY		237.6 yards 191°	2025-01-01 12:01:34		APOLLO 1		250.0 yards 157°	2024-12-30 02:08:27
GARENE I		251.6 yards 243°	2024-12-28 22:36:39		SUNSHINE		298.7 yards 156°	2024-12-24 09:26:32
NOAH DORIS		0.4 miles 1°	2024-12-26 05:35:40		SOLOMON DOLPHIN		0.4 miles 273°	2024-12-29 03:22:54
MARINA MERLION 2		0.4 miles 263°	2025-01-01 01:19:42		PUSAKA BORNEO		0.4 miles 295°	2025-01-01 07:32:14
CHEN YU NO.7		0.4 miles 231°	2024-12-28 06:51:20		NOBLE ATLAS TG43		0.4 miles 198°	2024-12-31 16:15:30
525501064		0.4 miles 98°	2024-12-28 03:56:29		MEGA DAYA 19		0.4 miles 180°	2024-12-22 23:14:22
525501221		0.4 miles 95°	2024-12-26 05:43:26		MESON		0.4 miles 129°	2024-12-30 20:14:09
STK 8		0.5 miles 106°	2024-12-22 21:51:38		BARLIAN 1299		0.5 miles 127°	2024-12-28 01:19:16
HERON SPIRIT		0.5 miles 123°	2024-12-29 16:54:24		LILA PIRAEUS		0.5 miles 234°	2024-12-08 03:52:04

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.