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 AMERICAN TRIUMPH - show graphs
Callsign: KTHZ
MMSI number: 366047000
IMO number: 738412
Navigational status: Moored (5)
Vessel class: Fishing (30)
Destination: SEATTLE P90 (ETA ***00 00:00)
Location: 48°11.81' N 122°52.88' W - locator CN88NE47FG - show map
7.8 miles Northwest bearing 315° from Port Townsend, Jefferson County, Washington, United States [?]
9.1 miles West bearing 260° from Coupeville, Island County, Washington, United States
48.1 miles Northwest bearing 328° from Seattle, King County, Washington, United States
73.5 miles South bearing 171° from Vancouver, British Columbia, Canada
Last position: 2024-06-06 00:38:20 EDT (9d 13h9m ago)
2024-06-05 21:38:20 PDT local time at Port Townsend, United States [?]
Course: 274° – heading 275°
Speed: 16 MPH
Dimensions: length 77 m width 16 m draught 0.0 m
Last path: KTHZ>ais via KB7RYY
Positions stored: 57524
Stations near current position of AMERICAN TRIUMPH - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
NORTHERN JAEGER2.0 miles 282°2024-06-03 05:46:25 ORION@@@@@@@@@@@@@@@2.6 miles 15°2024-06-08 15:49:51
MORNING LIGHT2.8 miles 60°2024-06-11 17:07:25 EASTERN WIND3.9 miles 87°2024-05-22 20:36:14
NOMAD4.4 miles 50°2024-06-15 13:15:58 BBG INTEGRITY5.2 miles 102°2024-05-19 17:21:41
SWIFTSURE5.3 miles 260°2024-06-15 13:45:51 EW47235.3 miles 151°2024-06-15 13:47:20
MAGDALENA@@@@@@@@@@@5.6 miles 124°2024-06-11 16:08:06 W3KXK-105.6 miles 133°2024-06-15 13:35:31
C\P STARBOUND5.8 miles 276°2024-06-03 03:34:41 KK7KHO-75.8 miles 76°2024-05-26 15:06:51
BLUE DUCK@@@@@@@@@@@6.2 miles 261°2024-06-15 10:58:03 RED DUCK@@@@@@@@@@@@6.3 miles 277°2024-06-15 13:41:18
ew51316.4 miles 176°2024-06-15 13:45:18 CG HEALY6.4 miles 300°2024-06-15 13:45:46
KI7MH-76.6 miles 157°2024-06-01 14:05:35 DW32246.6 miles 85°2024-06-15 13:40:04
Pt Wilson6.9 miles 122°2024-06-15 13:47:24 CG263257.0 miles 304°2024-06-15 12:54:10
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