Callsign:	563029730
MMSI number:	563029730
Vessel class:	Tug (52)
Location:	1°17.99' N 103°45.37' E - locator OJ11VH01SW - show map 6.5 miles West bearing 276° from Singapore, Singapore [?] 11.4 miles South bearing 181° from Johor Bahru, Johor, Malaysia
Last position:	2024-12-22 06:49:58 EST (12d 22h10m ago) 2024-12-22 19:49:58 +08 local time at Singapore, Singapore [?]
Course:	360° – heading 511°
Speed:	0 MPH
Last path:	563029730>ais via 9V1LW
Positions stored:	70

callsign		distance	last heard - EST		callsign		distance	last heard - EST
QSA 138		13.7 yards 315°	2024-12-29 18:10:32		QSA PT 3		18.6 yards 259°	2025-01-03 21:14:27
ASEAN PROTECTOR		37.4 yards 216°	2025-01-04 04:38:22		JOAANNA 216		47.4 yards 270°	2024-12-18 04:08:17
ADAYA		59.2 yards 244°	2025-01-02 22:58:01		BRIDGEWATER 131		83.2 yards 115°	2025-01-04 04:45:01
BRIDGEWATER 130		93.5 yards 116°	2025-01-04 03:57:02		QSA 3203		94.0 yards 185°	2024-12-20 02:11:36
MAZU 60		110.9 yards 117°	2025-01-03 22:33:53		BW DISCOVERY		129.5 yards 126°	2025-01-04 04:46:16
CREST HYDRA		142.6 yards 314°	2025-01-04 04:17:37		KIM HENG 1302		164.1 yards 92°	2024-12-27 19:46:15
SAFFEN ATHENA 2		218.4 yards 293°	2025-01-04 04:28:12		NAUTICAL AISYA		229.5 yards 332°	2025-01-04 03:27:01
CREST CENTURION 2		232.9 yards 326°	2025-01-04 04:46:55		SEA DIGNITY		232.9 yards 140°	2025-01-03 11:45:09
BELAIT PSV 1		235.5 yards 331°	2024-12-16 17:16:15		PACIFIC GANNET		251.9 yards 325°	2025-01-04 03:49:46
BINA MARINE 109		253.2 yards 351°	2024-12-27 18:57:44		HWANG CHANG 99		262.5 yards 115°	2024-12-29 21:27:13

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.