Callsign:	WDK6642
MMSI number:	368076580
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Location:	35°05.10' N 85°16.56' W - locator EM75IC60UJ - show map 5.3 km Northeast bearing 35° from Chattanooga, Hamilton County, Tennessee, United States [?] 12.1 km Northeast bearing 33° from Lookout Mountain, Hamilton County, Tennessee, United States 125.7 km East bearing 71° from Huntsville, Madison County, Alabama, United States
Last position:	2025-11-07 00:50:35 UTC (2h28m ago) 2025-11-06 19:50:35 EST local time at Chattanooga, United States [?]
Course:	215.400009° – heading 511°
Speed:	14 km/h
Dimensions:	draught 0.2 m
Last path:	WDK6642>ais via W4ZHA
Positions stored:	543

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.