Callsign:	YDA3897
MMSI number:	525100340
Navigational status:	Under way (sailing) (8)
Vessel class:	(0)
Location:	1°15.61' N 103°58.94' E - locator OJ11XG72VK - show map 15.1 km East bearing 103° from Singapore, Singapore [?] 26.3 km Southeast bearing 154° from Kampung Pasir Gudang Baru, Johor, Malaysia 33.8 km Southeast bearing 132° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-18 12:26:58 UTC (7h50m ago) 2025-02-18 20:26:58 +08 local time at Singapore, Singapore [?]
Course:	245.199997° – heading 511°
Speed:	7 km/h
Dimensions:	draught 0.0 m
Last path:	YDA3897>ais via S60AK
Positions stored:	3342

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.