Callsign:	563008480
MMSI number:	563008480
Vessel class:	Tug (52)
Location:	1°17.75' N 103°43.94' E - locator OJ11UH71VA - show map 8.1 miles West bearing 273° from Singapore, Singapore [?] 11.8 miles South bearing 189° from Johor Bahru, Johor, Malaysia
Last position:	2024-11-22 03:16:02 EST (8d 2h29m ago) 2024-11-22 16:16:02 +08 local time at Singapore, Singapore [?]
Course:	117° – heading 511°
Speed:	6 MPH
Last path:	563008480>ais via 9V1LW
Positions stored:	391

callsign		distance	last heard - EST		callsign		distance	last heard - EST
SUNLY 10		123.2 yards 211°	2024-11-29 14:44:24		TB.BS ALLIANCE		124.8 yards 202°	2024-11-20 19:40:32
413375480		130.4 yards 333°	2024-11-15 16:29:35		MARINA MERLION 2		132.9 yards 293°	2024-11-18 03:13:15
PILOT GP32		146.9 yards 113°	2024-11-15 22:14:17		AR QUEEN 8		153.2 yards 329°	2024-11-16 17:41:37
MARINA GARNET		154.1 yards 186°	2024-11-28 22:06:21		KMT ALICE		158.1 yards 268°	2024-11-22 03:16:46
EAGLE SENA		158.1 yards 46°	2024-11-29 16:40:44		BARLIAN 1299		174.2 yards 286°	2024-11-13 17:46:01
TITANINDO 1		187.0 yards 236°	2024-11-25 19:39:05		PENGUIN INDORAYA II		188.6 yards 229°	2024-11-26 02:18:46
ANGEL NO. 11		194.5 yards 341°	2024-11-29 07:02:23		SG PEACE		210.3 yards 239°	2024-11-14 19:56:15
HELEN DOLPHIN		226.6 yards 255°	2024-11-16 23:41:39		BW DILIGENCE		237.1 yards 239°	2024-11-26 21:20:59
YTC TUG 25		237.6 yards 254°	2024-11-19 07:26:08		BINTANG LIBERTY 3		272.6 yards 264°	2024-11-28 09:34:19
NEREUS 5		278.3 yards 193°	2024-11-13 00:24:25		KM OBERON		279.4 yards 239°	2024-11-19 17:48:55

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.