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AIS vessel ZENITH - show graphs
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Callsign: WDJ4862
MMSI number: 367781890
Vessel class: Sailing (36)
Location: 37°48.25' N 122°32.39' W - locator CM87RT52FX - show map - static map
5.1 miles South bearing 182° from Tamalpais-Homestead Valley, Marin County, California, United States [?]
6.9 miles West bearing 287° from San Francisco, San Francisco County, California, United States
7.0 miles South bearing 178° from Mill Valley, Marin County, California, United States
47.7 miles Northwest bearing 312° from San Jose, Santa Clara County, California, United States
Last position: 2018-05-19 20:19:33 EDT (243d 22h33m ago)
2018-05-19 17:19:33 PDT local time at Tamalpais-Homestead Valley, United States [?]
Course: 70° – heading 511°
Speed: 11 MPH
Last path: WDJ4862>ais via SUNSET
Positions stored: 146
Stations near current position of ZENITH - show more
callsign distance last heard - EST      callsign distance last heard - EST
TEMPO0.3 miles 311°2019-01-01 18:51:57 TWOSCO0.4 miles 322°2019-01-02 08:58:36
POLAR RESOLUTION0.5 miles 177°2019-01-18 17:52:33 DESTIN0.7 miles 212°2019-01-13 15:48:30
SYDNEY MARIE1.0 miles 54°2018-12-30 13:37:58 REELIZATION1.1 miles 128°2019-01-18 12:05:10
KITTYY KAT1.2 miles 208°2018-12-29 15:03:08 VTS POINT BONITA1.2 miles 24°2019-01-18 17:52:40
TREVALLY IV1.8 miles 75°2019-01-12 20:12:49 3674721501.8 miles 61°2018-12-27 17:02:03
TAMALPAIS1.8 miles 66°2019-01-14 12:40:29 WET EVER2.1 miles 84°2019-01-12 21:23:44
3380979782.1 miles 77°2018-12-29 16:03:57 ALESSANDRA2.2 miles 72°2019-01-13 16:05:17
JUBILEE2.4 miles 66°2018-12-29 18:22:23 KJ6RXW-72.7 miles 9°2019-01-01 17:44:11
DW54222.8 miles 144°2019-01-18 17:52:17 KI6SGV-33.0 miles 134°2018-12-31 16:37:22
LA BONNE VIE3.3 miles 81°2019-01-02 19:37:45 KK6JKC-73.3 miles 133°2019-01-12 15:08:59
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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