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AIS vessel ARGO - show graphs
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Callsign: WDK3740
MMSI number: 368048240
Vessel class: Pleasure (37)
Location: 37°49.73' N 122°27.10' W - locator CM87ST58TV - show map - static map
3.1 miles South bearing 175° from Tiburon, Marin County, California, United States [?]
3.1 miles South bearing 167° from Belvedere, Marin County, California, United States
4.1 miles Northwest bearing 335° from San Francisco, San Francisco County, California, United States
45.5 miles Northwest bearing 318° from San Jose, Santa Clara County, California, United States
Last position: 2021-04-05 02:38:21 EDT (39d 19h15m ago)
2021-04-04 23:38:21 PDT local time at Tiburon, United States [?]
Course: 54° – heading 511°
Speed: 6 MPH
Last path: WDK3740>ais via SUNSET
Positions stored: 66
Stations near current position of ARGO - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JOHN AB DILLARD0.5 miles 117°2021-04-21 10:28:29 MISSISSIPPI VOYAGER0.7 miles 359°2021-04-21 17:03:44
JAMIE ANN0.7 miles 277°2021-04-21 16:58:26 PAPILLON0.8 miles 74°2021-04-18 14:45:47
BLOWFISH0.9 miles 269°2021-04-16 19:58:42 3669997020.9 miles 162°2021-04-18 16:51:52
WINE N DOWN1.0 miles 286°2021-04-18 15:23:57 FAIRWYN1.1 miles 272°2021-04-17 15:27:01
AYDA1.1 miles 304°2021-04-15 19:22:33 PROVIDER1.1 miles 255°2021-04-18 04:03:52
3677151201.2 miles 276°2021-04-20 16:56:58 DULCINEA1.2 miles 323°2021-04-17 14:39:20
MOONLIGHT MILE1.2 miles 272°2021-04-16 16:32:44 TOWBOATUS SANFRAN1.2 miles 142°2021-04-18 14:13:28
SANDPIPER1.2 miles 271°2021-04-17 15:14:26 3671454501.3 miles 251°2021-04-15 19:49:03
3668648501.3 miles 251°2021-04-16 19:50:17 3680500501.3 miles 191°2021-04-18 13:54:12
ENHYDRA1.3 miles 91°2021-04-19 20:41:28 3668909501.3 miles 130°2021-04-17 15:31:25
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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