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 SWIFT NESS - show graphs
Map loading...
Callsign: WDH3066
MMSI number: 367603920
IMO number: 259147
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 37°47.46' N 122°36.82' W - locator CM87QS69IU - show map - static map
10.2 miles Northwest bearing 305° from Daly City, San Mateo County, California, United States [?]
10.7 miles West bearing 276° from San Francisco, San Francisco County, California, United States
50.2 miles Northwest bearing 309° from San Jose, Santa Clara County, California, United States
Last position: 2018-04-21 16:12:32 EDT (182d 17h11m ago)
2018-04-21 13:12:32 PDT local time at Daly City, United States [?]
Course: 63° – heading 66°
Speed: 7 MPH
Dimensions: length 11 m width 2 m draught 0.0 m
Last path: WDH3066>ais via SUNSET
Positions stored: 36
Stations near current position of SWIFT NESS - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
VORTEX457.1 yards 21°2018-09-29 12:23:52 ROWBOAT0.5 miles 289°2018-10-15 12:19:14
HEWESCRAFT 220 OP 1.2 miles 32°2018-09-25 08:11:58 3674721501.4 miles 54°2018-10-20 12:06:01
MISTY DAWN 1.6 miles 134°2018-10-08 22:50:21 GREEN BUFFALO 1.7 miles 74°2018-09-22 16:51:33
TESA1.8 miles 195°2018-09-22 17:11:50 9412056161.8 miles 112°2018-10-20 10:29:52
NOSNOW2.0 miles 130°2018-09-30 15:21:16 COCHISE2.0 miles 213°2018-10-18 05:20:32
DAWNS EARLY LIGHT2.2 miles 83°2018-09-22 17:02:01 ROUND MIDNIGHT 2.2 miles 88°2018-09-29 17:38:28
338304709 US2.3 miles 108°2018-09-26 09:25:38 HANA HO2.3 miles 77°2018-09-22 16:03:36
SUNRISE2.7 miles 78°2018-09-30 16:34:02 JUBILEE2.9 miles 81°2018-10-16 08:26:00
EL PESCADOR 2.9 miles 266°2018-10-14 16:42:09 DON`T STOP3.0 miles 84°2018-10-05 11:32:07
BELLA3.1 miles 95°2018-10-17 17:14:54 RAVEN3.2 miles 74°2018-09-22 17:15:28
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