Callsign:	563026490
MMSI number:	563026490
Vessel class:	Tug (52)
Location:	1°18.17' N 103°43.74' E - locator OJ11UH72LQ - show map 8.4 miles West bearing 276° from Singapore, Singapore [?] 11.4 miles South bearing 190° from Johor Bahru, Johor, Malaysia
Last position:	2024-12-27 08:39:18 EST (5d 5h34m ago) 2024-12-27 21:39:18 +08 local time at Singapore, Singapore [?]
Course:	17° – heading 511°
Speed:	4 MPH
Last path:	563026490>ais via 9V1LW
Positions stored:	585

callsign		distance	last heard - EST		callsign		distance	last heard - EST
SUNLIGHT NIKE		15.4 yards 72°	2024-12-23 21:54:02		BLUE STAR		15.4 yards 252°	2024-12-24 16:00:54
SUN POWER		32.7 yards 22°	2024-12-26 01:13:42		SEA SPARROW		33.4 yards 10°	2024-12-31 01:16:24
BUANA JAYA 10		38.0 yards 353°	2024-12-31 19:39:15		NOAH QUEEN		40.3 yards 355°	2025-01-01 11:29:26
SC 0306 B		40.8 yards 243°	2024-12-21 10:08:51		SEA KESTREL		45.2 yards 6°	2024-12-31 09:02:25
SWIFT HAWK		45.7 yards 130°	2024-12-14 20:10:14		MAJU BERSAMA		49.2 yards 310°	2024-12-31 20:57:41
BELLIS		57.3 yards 197°	2024-12-22 13:45:42		BUANA JAYA 9		59.3 yards 133°	2025-01-01 13:00:30
563014930		65.4 yards 149°	2024-12-29 13:33:50		PRESIDENT EIGHTEEN		67.8 yards 144°	2024-12-31 23:48:42
BIG M MIRKWOOD		71.5 yards 288°	2024-12-28 23:37:24		OPL 77		71.7 yards 154°	2025-01-01 02:32:01
SC 3869 I		73.2 yards 306°	2024-12-23 18:50:02		563084590		75.9 yards 220°	2024-12-25 03:11:09
SEA EAGLE 1		89.7 yards 306°	2024-12-31 17:24:07		SEA LION		105.5 yards 151°	2024-12-19 00:19:08

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.