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AIS vessel REVOLUTION - show graphs
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Callsign: WDD2974
MMSI number: 367122220
IMO number: 369203
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: SHIP ASSIST TUG (ETA ***00 00:00)
Location: 37°48.59' N 122°20.28' W - locator CM87TT94KI - show map - static map
5.1 miles Northeast bearing 61° from San Francisco, San Francisco County, California, United States [?]
5.6 miles Southwest bearing 220° from Berkeley, Alameda County, California, United States
7.6 miles Southwest bearing 204° from Kensington, Contra Costa County, California, United States
40.5 miles Northwest bearing 323° from San Jose, Santa Clara County, California, United States
Last position: 2020-01-20 18:13:26 EST (4h2m ago)
2020-01-20 15:13:26 PST local time at San Francisco, United States [?]
Course: 55.799999237061° – heading 56°
Speed: 11 MPH
Dimensions: length 24 m width 12 m draught 4.9 m
Last path: WDD2974>ais via TACO
Positions stored: 13674
Stations near current position of REVOLUTION - show more
callsign distance last heard - EST      callsign distance last heard - EST
PATRIOT322.4 yards 52°2020-01-17 22:38:23 3670719600.5 miles 207°2019-12-31 11:08:55
AHBRA FRANCO0.5 miles 198°2020-01-20 21:52:08 SARAH0.5 miles 229°2020-01-20 06:17:32
Z FOUR0.6 miles 207°2020-01-20 22:07:14 CHARDONNAY COMMODORE0.7 miles 218°2020-01-01 04:28:27
AZIMUTH0.8 miles 185°2020-01-20 20:20:01 BLACKBIRD0.9 miles 150°2020-01-17 14:22:41
LIBERTY1.0 miles 67°2020-01-20 10:46:19 ROXANNE1.0 miles 149°2020-01-05 00:10:00
SURPRISE1.1 miles 144°2020-01-05 18:11:21 CG PIKE1.1 miles 261°2020-01-05 11:23:16
KM6YKN1.1 miles 40°2019-12-23 13:05:12 SONRISA1.1 miles 258°2020-01-20 21:00:50
NEVERLAND1.2 miles 138°2019-12-28 16:18:50 MSC SARA ELENA1.2 miles 135°2020-01-20 22:15:07
INDEPENDENCE1.2 miles 135°2020-01-20 22:15:16 CG ASPEN1.3 miles 266°2020-01-18 18:30:08
MOL EMPIRE1.3 miles 132°2020-01-20 22:12:09 3680616501.3 miles 139°2020-01-05 17:55:33
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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