Callsign:	YLSF
MMSI number:	275544000
IMO number:	963023
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	USMIA
Location:	25°42.77' N 80°02.85' W - locator EL95XR41HC - show map 12.0 km Southeast bearing 136° from Miami Beach, Miami-Dade County, Florida, United States [?] 16.1 km Southeast bearing 115° from Miami, Miami-Dade County, Florida, United States 28.1 km Southeast bearing 125° from Hialeah, Miami-Dade County, Florida, United States
Last position:	2025-12-02 14:41:16 UTC (9h34m ago) 2025-12-02 09:41:16 EST local time at Miami Beach, United States [?]
Course:	150.199997° – heading 156°
Speed:	14 km/h
Dimensions:	length 89 m width 12 m draught 3.6 m
Last path:	YLSF>ais via KN4CV
Positions stored:	2145

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.