Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel DELAWARE - show graphs
Callsign: WYU8553
MMSI number: 366914210
IMO number: 990304
Navigational status: Under way (engine) (0)
Vessel class: Passenger (60)
Destination: CM-NJ LW-DE (ETA ***00 24:60)
Location: 38°52.12' N 75°04.61' W - locator FM28LU08SL - show map
11.8 km Northeast bearing 27° from Lewes, Sussex County, Delaware, United States [?]
16.4 km North bearing 360° from Rehoboth Beach, Sussex County, Delaware, United States
105.5 km Southeast bearing 157° from Wilmington, New Castle County, Delaware, United States
117.5 km South bearing 178° from Camden, Camden County, New Jersey, United States
Last position: 2025-08-29 13:18:03 UTC (19d 6h55m ago)
2025-08-29 09:18:03 EDT local time at Lewes, United States [?]
Course: 210° – heading 211°
Speed: 23 km/h
Dimensions: length 100 m width 30 m draught 2.0 m
Last path: WYU8553>ais via K9WK
Positions stored: 17751
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS