Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel OSTINATO - show graphs
Map loading...
Callsign: WDJ7382
MMSI number: 368006180
Vessel class: Sailing (36)
Location: 37°47.94' N 122°31.37' W - locator CM87RT71GS - show map - static map
5.9 miles West bearing 286° from San Francisco, San Francisco County, California, United States [?]
7.2 miles Northwest bearing 333° from Daly City, San Mateo County, California, United States
46.8 miles Northwest bearing 313° from San Jose, Santa Clara County, California, United States
Last position: 2018-05-06 16:08:53 EDT (139d 36m ago)
2018-05-06 13:08:53 PDT local time at San Francisco, United States [?]
Course: 70° – heading 511°
Speed: 7 MPH
Last path: WDJ7382>ais via SUNSET
Positions stored: 159
Stations near current position of OSTINATO - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EVER EAGLE375.8 yards 109°2018-08-30 07:12:36 PACIFIC FREEDOM523.2 yards 217°2018-09-22 12:52:48
SEA QUEEN IIA0.3 miles 101°2018-08-26 02:15:24 GARDYLOO0.3 miles 213°2018-08-28 17:09:28
BETTY H0.4 miles 88°2018-09-17 15:31:18 KAMA HELE0.4 miles 125°2018-09-22 15:53:53
SEANA C0.4 miles 98°2018-09-22 14:03:08 PERSEPOLIS0.5 miles 235°2018-09-21 22:38:10
SPIRIT OF MONIQUE0.5 miles 233°2018-09-17 13:33:54 MAI TAI TAI0.5 miles 323°2018-09-17 18:55:53
SEA QUEEN II0.6 miles 220°2018-08-26 02:06:37 P V_GOLDEN_GATE0.7 miles 274°2018-09-22 16:14:59
JULIEFISH0.7 miles 273°2018-08-27 16:37:53 SATISFACTION 0.8 miles 247°2018-09-22 12:51:57
COMPANERA0.8 miles 180°2018-08-30 15:43:32 SYMMETRY0.8 miles 203°2018-09-18 10:55:15
DEVOCEAN 0.9 miles 179°2018-08-24 17:47:48 MUSIC0.9 miles 295°2018-09-20 12:27:03
PACIFIC BEAR0.9 miles 3°2018-08-29 12:06:12 SOJOURN1.1 miles 170°2018-09-22 13:16:52
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS