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 TRILLIANT - show graphs
Callsign: 316051237
MMSI number: 316051237
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Location: 47°39.85' N 122°23.44' W - locator CN87TP39DJ - show map
4.8 miles Northwest bearing 326° from Seattle, King County, Washington, United States [?]
8.2 miles West bearing 279° from Yarrow Point, King County, Washington, United States
69.7 miles Southeast bearing 139° from Victoria, British Columbia, Canada
Last position: 2024-05-04 18:37:26 EDT (29d 9h30m ago)
2024-05-04 15:37:26 PDT local time at Seattle, United States [?]
Course: 277°
Speed: 4 MPH
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: 316051237>ais via KB7RYY
Positions stored: 42
Stations near current position of TRILLIANT - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FOREVER GRAND47.1 yards 130°2024-05-12 17:58:59 BLUE ATTU51.1 yards 177°2024-06-03 04:02:44
NORSEL51.3 yards 82°2024-05-15 12:58:51 GUNK55.9 yards 101°2024-05-16 15:59:13
FRONTIER SPIRIT78.9 yards 247°2024-05-28 20:51:57 CLIPPER_ENDEAVOR79.8 yards 202°2024-06-02 18:30:44
EMERALD SEA80.5 yards 325°2024-05-05 15:25:50 PERFECT BALANCE89.7 yards 77°2024-05-05 11:00:29
BIPD MARINE 8128.8 yards 309°2024-05-30 20:24:23 STEALTH130.1 yards 241°2024-06-03 01:26:30
SBS PROVIDER160.0 yards 240°2024-06-03 04:07:44 WESTERN STARS188.4 yards 245°2024-05-29 14:03:17
FREEDOM199.4 yards 294°2024-05-22 13:49:11 SEAS THE MOMENT204.9 yards 50°2024-05-07 17:23:50
ANNALISE213.9 yards 93°2024-05-28 18:20:34 COLUGA215.9 yards 116°2024-05-12 19:18:06
VIKING220.4 yards 333°2024-06-03 04:05:44 BELLA VITA252.8 yards 38°2024-06-03 03:55:43
LIVLIFE253.9 yards 55°2024-05-08 20:51:11 CHINOOK278.6 yards 332°2024-05-26 11:29:02
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.
User guide · 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