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 SEA TRIAL - show graphs
Map loading...
Callsign: 338147266
MMSI number: 338147266
IMO number: 722443
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 47°25.21' N 122°31.54' W - locator CN87RK60WU - show map - static map
3.6 miles Southwest bearing 239° from Vashon, King County, Washington, United States [?]
4.2 miles West bearing 260° from Klahanie, King County, Washington, United States
15.7 miles Southwest bearing 215° from Seattle, King County, Washington, United States
80.1 miles Southeast bearing 151° from Victoria, British Columbia, Canada
Last position: 2017-09-22 16:39:48 EDT (5h35m ago)
2017-09-22 13:39:48 PDT local time at Vashon, United States [?]
Course: 188.6° – heading 511°
Speed: 9 MPH
Dimensions: length 18 m width 7 m draught 0.0 m
Last path: 338147266>ais via Teachgeek
Positions stored: 834
Stations near current position of SEA TRIAL - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WALKABOUT169.7 yards 30°2017-09-12 21:29:39 BLUE SKY0.4 miles 342°2017-09-05 17:30:43
FAR NIENTE0.5 miles 356°2017-09-19 17:04:48 GRAND ENOUGH1.0 miles 14°2017-09-06 11:58:44
TATOOSH1.1 miles 227°2017-09-08 12:51:11 INNISFREE1.2 miles 9°2017-09-11 16:55:06
NORTHERN COMFORT1.5 miles 7°2017-09-16 13:47:34 DIANNA LYNN1.5 miles 6°2017-09-17 17:07:05
FLYING COLORS1.6 miles 9°2017-09-20 15:58:19 DJENEBA1.6 miles 12°2017-09-22 15:51:41
NORDLYS1.9 miles 11°2017-09-11 16:19:45 JAM2.1 miles 5°2017-09-21 14:28:09
KATARA2.2 miles 11°2017-09-18 19:34:15 ELVIRA2.2 miles 14°2017-09-17 14:54:38
SHANNON LEE2.3 miles 12°2017-09-12 17:57:01 XANADU2.3 miles 7°2017-09-22 15:28:38
NOMASTE2.4 miles 6°2017-09-22 17:17:53 GRACEFUL SPIRIT2.7 miles 7°2017-09-16 19:01:53
N821RP-92.7 miles 269°2017-09-22 14:03:32 COOL RUNNINGS2.8 miles 8°2017-09-19 16:36:44
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