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 OCEAN PSALM - show graphs
Map loading...
Callsign: WDH9691
MMSI number: 367670640
IMO number: 500687
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Location: 47°26.41' N 122°24.04' W - locator CN87TK15VP - show map - static map
1.8 miles East bearing 70° from Klahanie, King County, Washington, United States [?]
2.8 miles East bearing 100° from Vashon, King County, Washington, United States
11.9 miles South bearing 196° from Seattle, King County, Washington, United States
81.9 miles Southeast bearing 146° from Victoria, British Columbia, Canada
Last position: 2017-09-19 13:31:19 EDT (5h9m ago)
2017-09-19 10:31:19 PDT local time at Klahanie, United States [?]
Course: 159.4° – heading 511°
Speed: 8 MPH
Dimensions: length 10 m width 4 m draught 0.0 m
Last path: WDH9691>ais via Teachgeek
Positions stored: 1464
Stations near current position of OCEAN PSALM - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SENOR BLUES0.3 miles 310°2017-08-29 16:45:27 BOUT TIME0.6 miles 114°2017-09-11 16:05:03
OPUS V0.8 miles 64°2017-09-16 18:35:50 OSPREY0.9 miles 116°2017-09-19 18:01:56
MARINE80.9 miles 116°2017-09-18 09:51:31 ALLISON MARIE0.9 miles 37°2017-09-13 15:49:52
SEA EAGLE1.0 miles 47°2017-09-11 13:31:42 TRAVELER1.1 miles 153°2017-08-22 14:22:14
3159187041.1 miles 82°2017-09-15 23:58:30 DRAGONFLY1.1 miles 22°2017-09-12 16:00:25
DREAM CATCHER1.5 miles 318°2017-08-31 18:54:50 M Y LAYSAN1.6 miles 172°2017-08-23 15:31:26
DW38421.6 miles 57°2017-09-19 18:33:14 NAUTICAL STAR1.8 miles 113°2017-09-07 15:43:17
EQUUS2.5 miles 124°2017-09-16 20:43:07 W7VMI-102.7 miles 272°2017-09-19 18:36:02
K7NHV-102.7 miles 272°2017-09-19 18:36:01 DW17352.9 miles 96°2017-09-19 18:26:38
FW08683.2 miles 223°2017-09-19 18:31:21 W7OZT-13.5 miles 170°2017-09-19 18:25:54
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