Callsign:	YDA3223
MMSI number:	525018039
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	JAKARTA
Location:	1°15.01' N 103°52.07' E - locator OJ11WG40DA - show map 3.0 miles Southeast bearing 156° from Singapore, Singapore [?] 15.4 miles South bearing 183° from Kampung Pasir Gudang Baru, Johor, Malaysia 16.7 miles Southeast bearing 153° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-01 18:47:43 EST (4h6m ago) 2025-02-02 07:47:43 +08 local time at Singapore, Singapore [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	draught 3.1 m
Last path:	YDA3223>ais via S60AK
Positions stored:	1163

callsign		distance	last heard - EST		callsign		distance	last heard - EST
525706042		127.9 yards 161°	2025-01-30 20:09:41		RAWABI 218		299.5 yards 342°	2025-02-01 20:30:56
MILLENNIUM LEADER		379.1 yards 68°	2025-02-01 22:18:10		HUA HONG 1		495.3 yards 20°	2025-01-03 20:58:45
DARYA TAPTI		0.4 miles 299°	2025-02-01 22:53:21		EXECUTIVE STRIDE		0.4 miles 8°	2025-02-01 22:43:32
RAMFORM SOVEREIGN		0.5 miles 335°	2025-01-03 21:03:24		GARNET LEADER		0.5 miles 197°	2025-01-23 20:59:36
MARISKA-G		0.5 miles 350°	2025-02-01 22:22:50		NIPPON MARU		0.5 miles 335°	2025-01-18 19:37:44
YOUNG SHIN		0.6 miles 136°	2025-02-01 22:47:40		NEPAMORA		0.6 miles 142°	2025-02-01 21:53:44
YASA UNSAL SUNAR		0.6 miles 76°	2025-02-01 22:51:48		MAPLE BREEZE		0.6 miles 95°	2025-01-03 01:21:14
RAWABI 213		0.6 miles 38°	2025-02-01 21:50:37		MASHHOR PRINCESS		0.6 miles 109°	2025-01-21 06:52:26
ALTO		0.7 miles 97°	2025-02-01 22:51:17		KOTA TENAGA		0.7 miles 84°	2025-01-10 18:14:46
UHL FRONTIER		0.8 miles 46°	2025-01-26 06:58:06		SK POWER		0.8 miles 51°	2025-01-21 06:46:44

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.