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AIS vessel NAPA - show graphs
Callsign: WDE8110
MMSI number: 366771550
IMO number: 643004
Navigational status: Under way (engine) (0)
Vessel class: Passenger (60)
Destination: LARKSPUR (ETA ***00 24:60)
Location: 37°49.78' N 122°23.57' W - locator CM87TT29UD - show map
4.1 miles North bearing 21° from San Francisco, San Francisco County, California, United States [?]
4.6 miles Southeast bearing 131° from Tiburon, Marin County, California, United States
4.9 miles Southeast bearing 127° from Belvedere, Marin County, California, United States
43.5 miles Northwest bearing 321° from San Jose, Santa Clara County, California, United States
Last position: 2025-01-29 13:17:37 EST (2d 11h16m ago)
2025-01-29 10:17:37 PST local time at San Francisco, United States [?]
Course: 347° – heading 511°
Speed: 34 MPH
Dimensions: length 34 m width 12 m draught 1.8 m
Last path: WDE8110>ais via SUNSET
Positions stored: 23475
Stations near current position of NAPA - show more
callsign distance last heard - EST      callsign distance last heard - EST
MERLOT COMMODORE510.0 yards 43°2025-01-25 18:46:54 3681442900.3 miles 351°2025-01-19 19:01:13
FALCON0.5 miles 40°2025-01-28 15:14:58 LYRA0.7 miles 291°2025-01-31 16:55:35
WEST WIND 0.7 miles 57°2025-01-23 14:01:56 3677764100.9 miles 127°2025-01-30 16:32:04
QUIVER1.0 miles 245°2025-01-25 16:42:22 3682127501.0 miles 336°2025-01-31 22:45:54
ENHYDRA1.1 miles 210°2025-01-19 21:34:06 SAUSALITOBMPRESS1.2 miles 242°2025-01-24 23:49:46
INTINTOLI1.2 miles 359°2025-01-29 22:55:34 PELIKAN1.2 miles 310°2025-01-18 18:08:34
JAMIE RENEA1.2 miles 57°2025-01-29 13:00:06 P V CALIFORNIA1.3 miles 202°2025-01-31 23:09:18
COLLETTE C1.3 miles 44°2025-01-23 14:08:52 3673382901.4 miles 234°2025-01-31 21:32:23
MILLENNIUM STAR1.4 miles 225°2025-01-31 06:47:26 3670859401.4 miles 341°2025-01-26 15:53:38
ASSATEAGUE1.4 miles 334°2025-01-31 16:22:29 ISLANDER1.4 miles 258°2025-01-14 13:22:42
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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