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 SOUTHERN CROSS - show graphs
Callsign: WDM3091
MMSI number: 368194070
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 47°38.57' N 122°20.52' W - locator CN87TP84XH - show map
2.6 miles North bearing 350° from Seattle, King County, Washington, United States [?]
7.8 miles South bearing 180° from Shoreline, King County, Washington, United States
72.3 miles Southeast bearing 139° from Victoria, British Columbia, Canada
Last position: 2025-01-05 15:05:41 EST (4m6s ago)
2025-01-05 12:05:41 PST local time at Seattle, United States [?]
Course: 000.0° – heading 511°
Speed: 0 MPH
Dimensions: length 23 m width 7 m draught 0.0 m
Last path: WDM3091>ais via KB7RYY
Positions stored: 2077
Stations near current position of SOUTHERN CROSS - show more
callsign distance last heard - EST      callsign distance last heard - EST
FLOW STATE35.4 yards 351°2025-01-02 19:25:38 MARLINDA65.9 yards 161°2025-01-05 15:07:41
SPECIAL ORDER84.0 yards 52°2024-12-17 17:11:13 VOYAGER84.5 yards 229°2025-01-03 19:41:44
BLACK ICE116.3 yards 160°2024-12-19 14:56:00 RED SHEILLA121.7 yards 206°2024-12-24 00:24:07
COLORS123.3 yards 301°2024-12-16 17:39:45 FRE MOMENT126.8 yards 168°2024-12-28 16:15:22
SOL Y MAR137.2 yards 316°2025-01-05 15:09:41 DULSINEA142.1 yards 170°2025-01-03 19:58:44
STARGAZER146.7 yards 163°2025-01-04 16:29:28 RAGE150.8 yards 324°2025-01-03 14:37:39
GRUMPYCAT176.2 yards 324°2025-01-05 05:20:36 IRON WILL178.8 yards 305°2024-12-21 00:27:55
YUKON227.7 yards 178°2025-01-05 14:57:41 RALLY CAP248.0 yards 158°2025-01-04 20:07:34
ARCTURUS280.9 yards 168°2025-01-05 06:54:36 M Y PATRIOT287.1 yards 317°2025-01-05 14:58:41
ARES311.3 yards 157°2025-01-05 13:51:41 SEQUEL331.8 yards 172°2025-01-05 15:00:41
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