Callsign:	YDC3668
MMSI number:	525601594
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	SINGAPORE
Location:	1°15.50' N 103°50.54' E - locator OJ11WG12BA - show map 2.2 miles South bearing 194° from Singapore, Singapore [?] 15.0 miles South bearing 189° from Kampung Pasir Gudang Baru, Johor, Malaysia 15.4 miles South bearing 158° from Johor Bahru, Johor, Malaysia
Last position:	2024-11-13 05:41:30 EST (9d 16h52m ago) 2024-11-13 18:41:30 +08 local time at Singapore, Singapore [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	draught 0.0 m
Last path:	YDC3668>ais via 9V1AK
Positions stored:	269

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KOTA NAZAR		131.5 yards 315°	2024-11-09 20:42:35		KOTA SURIA		152.1 yards 306°	2024-11-22 22:32:53
SELATAN DAMAI		152.7 yards 62°	2024-11-11 04:40:44		TB BUANA 1302		172.7 yards 39°	2024-11-21 16:25:52
KOTA HIDAYAH		246.3 yards 49°	2024-11-13 13:30:25		AYER CHERDAS		247.5 yards 225°	2024-11-22 22:14:21
KOTA RAJIN		253.0 yards 31°	2024-11-20 16:56:16		PACADA		273.9 yards 72°	2024-11-22 21:58:23
TB SABANG 39		279.3 yards 9°	2024-11-18 03:44:58		KOTA NILAM		288.5 yards 36°	2024-11-21 13:06:10
KOTA RESTU		297.1 yards 18°	2024-11-18 18:59:49		KMTC QINGDAO		297.3 yards 23°	2024-11-15 19:05:47
PSA HULK CS04		308.7 yards 330°	2024-11-22 22:00:57		HR HERA		336.8 yards 74°	2024-11-19 21:45:09
KOTA DUTA		367.8 yards 351°	2024-11-18 22:10:48		KOTA RUKUN		379.8 yards 339°	2024-11-11 10:13:35
KOTA GANDING		388.4 yards 84°	2024-11-15 17:10:02		ZHONG GU SHAN DONG		396.4 yards 88°	2024-10-28 18:51:44
KOTA NEBULA		400.3 yards 99°	2024-10-24 08:16:13		SCDF RED MANTA		421.3 yards 232°	2024-11-18 03:36:39

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.