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AIS vessel TOWBOATUS SANFRAN - show graphs
Callsign: 338169735
MMSI number: 338169735
Navigational status: Under way (engine) (0)
Vessel class: Towing (31)
Destination: SAN FRANCISCO BAY (ETA ***00 24:60)
Location: 37°51.36' N 122°24.17' W - locator CM87TU15PL - show map
3.5 miles East bearing 109° from Belvedere, Marin County, California, United States [?]
4.5 miles East bearing 93° from Sausalito, Marin County, California, United States
5.7 miles North bearing 9° from San Francisco, San Francisco County, California, United States
45.2 miles Northwest bearing 322° from San Jose, Santa Clara County, California, United States
Last position: 2024-11-18 14:10:44 EST (1d 8h22m ago)
2024-11-18 11:10:44 PST local time at Belvedere, United States [?]
Course: 120° – heading 511°
Speed: 8 MPH
Dimensions: draught 0.0 m
Last path: 338169735>ais via SUNSET
Positions stored: 6016
Stations near current position of TOWBOATUS SANFRAN - show more
callsign distance last heard - EST      callsign distance last heard - EST
DULCINEA 271.0 yards 284°2024-11-10 19:33:02 PYXIS509.6 yards 330°2024-11-19 21:12:10
DENSA SEA LION0.3 miles 302°2024-11-14 10:10:58 3673898400.3 miles 146°2024-11-19 01:11:34
FAIRCHEM GRUTTO0.3 miles 236°2024-11-16 01:33:50 DEL NORTE0.4 miles 179°2024-11-19 21:57:33
3670858900.5 miles 264°2024-10-29 13:51:31 SABBATICAL0.7 miles 348°2024-11-03 17:26:07
3383601540.8 miles 150°2024-11-10 17:00:44 S/V SELENE0.8 miles 65°2024-10-21 12:02:24
PEGASUS 0.8 miles 134°2024-11-15 16:47:01 0.8 miles 119°2024-11-10 14:16:45
ROXANNE0.9 miles 169°2024-11-09 17:13:08 GREYHOUND1.0 miles 211°2024-10-27 16:04:28
CAREGG1.0 miles 138°2024-11-11 18:21:48 3667510601.1 miles 122°2024-11-19 19:17:38
DELTA CATHRYN1.2 miles 228°2024-11-17 13:22:33 NANJING CONFIDENCE1.3 miles 185°2024-11-08 11:26:55
SAGITTARIAN1.3 miles 4°2024-11-19 22:06:38 3683159101.3 miles 45°2024-11-09 18:15:11
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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