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AIS vessel STRING THEORY - show graphs
Callsign: WDH9152
MMSI number: 367665150
IMO number: 133977
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Destination: CLASS B
Location: 47°36.83' N 122°24.00' W - locator CN87TO27AH - show map
3.2 miles West bearing 279° from Seattle, King County, Washington, United States [?]
7.0 miles North bearing 343° from White Center, King County, Washington, United States
72.1 miles Southeast bearing 141° from Victoria, British Columbia, Canada
Last position: 2024-12-07 21:50:51 EST (25d 10h34m ago)
2024-12-07 18:50:51 PST local time at Seattle, United States [?]
Course: 28° – heading 37°
Speed: 7 MPH
Dimensions: length 13 m width 4 m draught 0.0 m
Last path: WDH9152>ais via KB7RYY
Positions stored: 1084
Stations near current position of STRING THEORY - show more
callsign distance last heard - EST      callsign distance last heard - EST
SILENT JEWEL0.6 miles 68°2024-12-29 15:27:23 LULU0.9 miles 328°2025-01-01 14:18:48
FINNISH LINE1.0 miles 10°2024-12-20 16:41:48 STILLWATER1.0 miles 12°2024-12-29 14:57:23
TUSK1.0 miles 14°2024-12-29 18:27:30 MYSTIQUE1.0 miles 101°2024-12-30 19:51:52
TRANQUILLO1.0 miles 10°2024-12-29 15:25:24 SLACK TIDE1.0 miles 16°2025-01-02 08:21:31
GRAZIE1.0 miles 14°2024-12-15 07:21:36 ENDURANCE1.0 miles 20°2024-12-08 19:12:55
TADA1.0 miles 16°2024-12-30 14:51:35 CHEERS1.0 miles 15°2024-12-04 15:38:01
TEMPO1.0 miles 297°2024-12-04 18:39:09 CRAZY DIAMOND1.0 miles 15°2025-01-02 08:21:31
MAKE IT SO1.0 miles 17°2024-12-26 18:58:53 TRUE LOVE1.0 miles 19°2025-01-01 12:51:23
BRISTOL MARY1.0 miles 23°2024-12-23 23:18:03 JACHTZEE1.0 miles 12°2024-12-31 04:57:07
AVATAR1.0 miles 22°2024-12-03 17:40:29 FORTUNATA1.0 miles 18°2025-01-02 08:23:31
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.
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