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 TR01 - show graphs
Callsign:
MMSI number: 338248555
IMO number: 475648
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: (ETA Dec11 12:00)
Location: 47°33.37' N 122°38.87' W - locator CN87QN23GL - show map
0.8 miles East bearing 77° from Navy Yard City, Kitsap County, Washington, United States [?]
3.8 miles Southeast bearing 138° from Erlands Point-Kitsap Lake, Kitsap County, Washington, United States
15.1 miles West bearing 257° from Seattle, King County, Washington, United States
69.1 miles Southeast bearing 151° from Victoria, British Columbia, Canada
Last position: 2025-02-05 16:08:23 EST (2d 8h47m ago)
2025-02-05 13:08:23 PST local time at Navy Yard City, United States [?]
Course: 360° – heading 511°
Speed: 0 MPH
Dimensions: length 9 m width 2 m draught 0.0 m
Last path: >ais via Teachgeek
Positions stored: 3312
Stations near current position of TR01 - show more
callsign distance last heard - EST      callsign distance last heard - EST
YT80091.0 yards 114°2025-02-03 10:22:40 YT812 BAKER449.9 yards 178°2025-02-07 19:17:47
YT813 SENTINEL0.4 miles 144°2025-02-04 10:29:54 PERFECTLY BLENDED0.8 miles 110°2025-01-18 19:36:42
WALT GRACE0.9 miles 175°2025-01-25 17:55:56 WATERMAN0.9 miles 127°2025-02-08 00:09:43
NAIAD1.1 miles 172°2025-02-05 12:51:39 193241.1 miles 45°2025-02-06 08:38:56
KJ7GDN-41.2 miles 141°2025-01-11 20:09:15 RELIANCE1.2 miles 71°2025-02-08 00:03:43
COMMANDER1.2 miles 72°2025-02-08 00:50:44 CATALYST1.2 miles 69°2025-01-30 19:46:05
CARLISLE II1.3 miles 83°2025-02-07 20:34:35 THE BOSS1.3 miles 65°2025-01-09 18:21:28
GW54791.4 miles 258°2025-02-08 00:56:00 CLEARWATER1.4 miles 89°2025-01-11 15:16:05
LIBERTY1.5 miles 60°2025-01-09 17:39:21 W7OMR1.6 miles 326°2025-02-08 00:43:57
W7OMR-91.7 miles 326°2025-02-08 00:43:51 N7BTS-91.9 miles 299°2025-02-04 19:14:35
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