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 MIDDLETON - show graphs
Callsign: WDF3517
MMSI number: 367440840
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Destination: CLASS B
Location: 47°39.41' N 122°22.78' W - locator CN87TP47KP - show map
4.1 miles Northwest bearing 328° from Seattle, King County, Washington, United States [?]
6.9 miles East bearing 72° from Bainbridge Island, Kitsap County, Washington, United States
70.4 miles Southeast bearing 139° from Victoria, British Columbia, Canada
Last position: 2024-05-22 13:46:11 EDT (12h ago)
2024-05-22 10:46:11 PDT local time at Seattle, United States [?]
Course: 360.0° – heading 511°
Speed: 0 MPH
Dimensions: length 17 m width 4 m draught 0.0 m
Last path: WDF3517>ais via KB7RYY
Positions stored: 3217
Stations near current position of MIDDLETON - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
STEEL TIGER45.0 yards 0°2024-05-22 13:53:12 MINKE47.4 yards 249°2024-05-22 14:49:26
KINTAIL WEST58.5 yards 233°2024-05-03 12:40:52 NORDIC FOX76.7 yards 116°2024-05-22 17:37:40
ATLANTIS86.4 yards 3°2024-05-23 00:14:34 MISS SHIRLEY II88.0 yards 210°2024-05-21 15:36:15
R V GOLDEN DOLPHIN89.0 yards 75°2024-05-02 21:25:54 PACIFIC BELLE89.7 yards 53°2024-04-30 17:40:29
VAMPY93.4 yards 119°2024-05-23 01:46:42 UGLE DUCKLING95.4 yards 186°2024-05-03 17:40:48
SOFIA LYNN100.2 yards 169°2024-05-22 14:59:27 ULTIMO107.9 yards 130°2024-05-06 10:18:12
PAIGE MARIE113.3 yards 167°2024-05-23 01:46:42 ST JOHN II122.7 yards 96°2024-05-15 20:38:23
WIZARD124.5 yards 34°2024-05-16 20:55:02 POLAR LADY128.5 yards 149°2024-05-23 01:20:40
SIGHTSEER133.0 yards 336°2024-05-22 22:49:26 GJOA137.7 yards 67°2024-05-02 14:20:33
LION S DEN140.5 yards 236°2024-05-02 08:08:45 SATURN146.8 yards 121°2024-05-22 23:00:27
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