Callsign:	563025620
MMSI number:	563025620
Vessel class:	Tug (52)
Location:	1°17.61' N 103°55.37' E - locator OJ11XH00RK - show map 5.0 miles East bearing 87° from Singapore, Singapore [?] 12.7 miles South bearing 166° from Kampung Pasir Gudang Baru, Johor, Malaysia 16.5 miles Southeast bearing 136° from Johor Bahru, Johor, Malaysia
Last position:	2025-01-28 16:09:23 EST (2d 9m ago) 2025-01-29 05:09:23 +08 local time at Singapore, Singapore [?]
Course:	66° – heading 511°
Speed:	6 MPH
Last path:	563025620>ais via S60AK
Positions stored:	660

callsign		distance	last heard - EST		callsign		distance	last heard - EST
SC 4663B		87.8 yards 248°	2025-01-29 01:03:56		LIBERTY		98.7 yards 176°	2025-01-28 01:04:33
SC8989-G		114.7 yards 220°	2025-01-26 22:26:28		AKM 2		139.9 yards 101°	2025-01-27 17:44:37
STK1		164.0 yards 140°	2025-01-21 09:45:15		SEA HARRIER 1		188.2 yards 186°	2025-01-29 22:15:45
OPL 99		201.2 yards 168°	2025-01-04 04:59:46		SEA FALCON 15		231.2 yards 171°	2025-01-20 10:58:39
SC4548B		235.0 yards 114°	2025-01-26 23:30:35		AKM 1		244.5 yards 164°	2025-01-29 19:50:40
SUN 88		255.9 yards 54°	2025-01-26 17:56:04		SALAMAH		273.7 yards 98°	2025-01-30 16:16:54
NEPTUNE 6		285.8 yards 178°	2025-01-28 03:40:21		LCT II		288.5 yards 150°	2025-01-12 23:00:07
ARMANI DOLPHIN		315.8 yards 132°	2025-01-24 01:25:53		SC 3854 J		324.0 yards 199°	2025-01-09 20:45:55
MARINE PAMELA		339.1 yards 230°	2025-01-30 13:44:55		SC4640C		340.4 yards 182°	2025-01-23 19:44:40
CAST CLIFFORD		358.2 yards 207°	2025-01-16 18:28:22		DM 55		361.9 yards 232°	2025-01-28 23:30:55

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.