Callsign:	3E7221
MMSI number:	352005013
IMO number:	737149
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP KZU (ETA Jun21 15:00)
Location:	37°46.64' N 122°22.36' W - locator CM87TS56GN - show map 4.1 km East bearing 86° from San Francisco, San Francisco County, California, United States [?] 9.4 km West bearing 251° from Oakland, Alameda County, California, United States 64.3 km Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position:	2025-11-23 16:16:52 UTC (16d 23h9m ago) 2025-11-23 08:16:52 PST local time at San Francisco, United States [?]
Course:	335° – heading 335°
Speed:	22 km/h
Dimensions:	length 179 m width 28 m draught 7.1 m
Last path:	3E7221>ais via AA6CE
Positions stored:	2846

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.