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 338052862 - show graphs
Map loading...
Callsign: 338052862
MMSI number: 338052862
Location: 37°45.78' N 122°22.09' W - locator CM87TS53TD - show map - static map
2.9 miles East bearing 106° from San Francisco, San Francisco County, California, United States [?]
6.5 miles Northeast bearing 52° from Daly City, San Mateo County, California, United States
39.1 miles Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position: 2018-04-01 20:13:42 EDT (77d 11h40m ago)
2018-04-01 17:13:42 PDT local time at San Francisco, United States [?]
Course: 174° – heading 511°
Speed: 6 MPH
Last path: 338052862>ais via TACO
Positions stored: 2
Stations near current position of 338052862 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
338165431482.0 yards 167°2018-05-28 13:24:49 3381948450.4 miles 249°2018-05-28 15:16:14
SHANNON0.4 miles 178°2018-05-28 14:50:32 3380897730.6 miles 347°2018-05-28 15:55:22
MISS TAMMY0.6 miles 53°2018-05-25 21:16:10 SHELL BELL0.8 miles 341°2018-05-21 19:42:11
STILLWATER 0.8 miles 336°2018-05-28 12:28:34 BLACKBIRD0.8 miles 142°2018-06-01 11:37:32
FESTINA LENTE0.8 miles 168°2018-05-28 17:13:05 ALINE ELIZABETH0.9 miles 10°2018-05-31 15:57:25
HYPERFISH0.9 miles 308°2018-05-19 16:44:14 ORION0.9 miles 157°2018-05-31 03:04:30
BOATOPIA0.9 miles 99°2018-05-26 17:47:53 3669695100.9 miles 10°2018-06-01 04:30:30
3381625650.9 miles 310°2018-05-28 18:09:21 FREELANCE1.0 miles 346°2018-05-23 16:43:25
CAPE HUDSON1.0 miles 316°2018-06-01 11:45:50 PELIKAN1.1 miles 349°2018-05-22 23:14:50
PATRICIA ANN1.1 miles 19°2018-05-30 18:02:13 KERALA1.1 miles 133°2018-06-01 11:10:22
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