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AIS vessel LIFESONG - show graphs
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Callsign: WDH4292
MMSI number: 367616190
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 37°49.08' N 122°32.60' W - locator CM87RT46SH - show map - static map
4.0 miles Southwest bearing 208° from Marin City, Marin County, California, United States [?]
4.3 miles Southwest bearing 228° from Sausalito, Marin County, California, United States
7.4 miles Northwest bearing 294° from San Francisco, San Francisco County, California, United States
48.5 miles Northwest bearing 313° from San Jose, Santa Clara County, California, United States
Last position: 2018-08-15 19:04:09 EDT (39d 20h57m ago)
2018-08-15 16:04:09 PDT local time at Marin City, United States [?]
Course: 128° – heading 128°
Speed: 15 MPH
Dimensions: draught 0.0 m
Last path: WDH4292>ais via SUNSET
Positions stored: 1093
Stations near current position of LIFESONG - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
TWIST0.5 miles 204°2018-09-22 17:13:17 3677623800.5 miles 201°2018-08-25 17:05:39
3673451600.6 miles 270°2018-09-20 12:00:36 OTREMER0.6 miles 166°2018-08-28 02:35:12
3160335180.6 miles 197°2018-09-23 21:26:08 VTS POINT BONITA0.7 miles 76°2018-09-24 15:59:41
MUSIC1.0 miles 161°2018-09-20 12:27:03 HERON1.0 miles 88°2018-08-25 17:39:53
MAI TAI TAI1.2 miles 138°2018-09-17 18:55:53 PACIFIC BEAR1.2 miles 110°2018-08-29 12:06:12
RAVEN1.2 miles 217°2018-09-22 17:15:28 JULIEFISH1.3 miles 163°2018-08-27 16:37:53
R V FULMAR1.4 miles 118°2018-09-23 09:33:49 GRATITUDE1.5 miles 140°2018-09-23 18:19:43
SATISFACTION 1.7 miles 165°2018-09-22 12:51:57 MARGOT1.7 miles 163°2018-09-24 14:59:29
EXPLORER OF THE SEAS1.8 miles 153°2018-09-24 09:57:52 SPIRIT OF MONIQUE1.8 miles 156°2018-09-17 13:33:54
MS JULIE1.8 miles 196°2018-09-21 16:39:10 PACIFIC FREEDOM1.8 miles 149°2018-09-22 12:52:48
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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