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 GREENWATER - show graphs
Callsign: WDH5650
MMSI number: 367630040
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 47°39.12' N 122°19.48' W - locator CN87UP16BL - show map
3.2 miles North bearing 6° from Seattle, King County, Washington, United States [?]
5.0 miles Northwest bearing 295° from Medina, King County, Washington, United States
72.3 miles Southeast bearing 138° from Victoria, British Columbia, Canada
Last position: 2025-01-15 10:46:43 EST (16d 16h20m ago)
2025-01-15 07:46:43 PST local time at Seattle, United States [?]
Course: 219° – heading 511°
Speed: 4 MPH
Dimensions: length 12 m width 8 m draught 0.0 m
Last path: WDH5650>ais via KB7RYY
Positions stored: 1464
Stations near current position of GREENWATER - show more
callsign distance last heard - EST      callsign distance last heard - EST
ROCK FISH147.5 yards 193°2025-01-26 18:45:07 KATIE196.9 yards 305°2025-01-30 20:29:40
WANDERLUST244.7 yards 51°2025-01-23 01:37:55 SOL PACIFICO286.4 yards 60°2025-01-04 15:21:28
ISLAND TIME324.8 yards 66°2025-01-09 15:04:09 ATELIER435.8 yards 197°2025-01-29 18:47:19
PUFFIN452.2 yards 189°2025-02-01 02:53:31 R V JACK ROBERTSON461.6 yards 64°2025-01-28 18:33:51
PATIENCE466.8 yards 94°2025-01-19 19:31:31 SILVER LINING491.6 yards 66°2025-01-30 12:49:33
SEA CZAR494.3 yards 235°2025-01-31 20:31:30 JUNIPER496.8 yards 64°2025-01-28 14:14:49
SUITE B503.4 yards 64°2025-01-31 12:56:19 SEA ROSE507.4 yards 231°2025-02-01 03:05:31
WE ALL II513.1 yards 234°2025-01-31 18:52:25 WESTON MERRITT514.5 yards 239°2025-02-01 03:06:31
HALVE MAAN II518.6 yards 78°2025-01-21 23:10:05 SUDDEN INSPIRATION518.9 yards 78°2025-02-01 03:01:31
KK7DVF0.3 miles 236°2025-02-01 01:58:40 MIRAMAR0.3 miles 69°2025-01-11 18:21:39
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