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 WL CALLAHAN - show graphs
Map loading...
Callsign: WDH5106
MMSI number: 365940304
IMO number: 192
Navigational status: Under way (engine) (0)
Vessel class: Passenger (60)
Destination: STEILACOOM MCNEIL IS (ETA ***00 00:00)
Location: 47°10.37' N 122°36.24' W - locator CN87QE71ML - show map - static map
384.5 yards North bearing 343° from Steilacoom, Pierce County, Washington, United States [?]
4.7 miles North bearing 344° from Fort Lewis, Pierce County, Washington, United States
9.3 miles Southwest bearing 234° from Tacoma, Pierce County, Washington, United States
32.5 miles Southwest bearing 203° from Seattle, King County, Washington, United States
Last position: 2018-05-02 11:37:17 EDT (47d 23h1m ago)
2018-05-02 08:37:17 PDT local time at Steilacoom, United States [?]
Course: 199° – heading 511°
Speed: 3 MPH
Dimensions: length 17 m width 8 m draught 2.5 m
Last path: WDH5106>ais via KB7RYY
Positions stored: 5392
Stations near current position of WL CALLAHAN - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
MCNEIL13.7 yards 238°2018-06-19 10:26:26 WL CALLAHAN39.1 yards 6°2018-06-14 20:39:13
STEILACOOM II59.6 yards 46°2018-06-18 18:00:49 MILLEWA96.1 yards 47°2018-06-15 18:39:55
IRLP-74731.8 miles 108°2018-06-19 10:36:12 WA4RAY-52.4 miles 144°2018-06-19 09:28:24
ISLAND MIST2.6 miles 220°2018-06-19 10:26:26 KB7IOG-102.8 miles 37°2018-06-19 10:14:05
K7IBC3.1 miles 125°2018-06-19 10:34:57 EW60523.1 miles 125°2018-06-19 10:31:16
ISLAND VENTURE3.4 miles 218°2018-06-19 10:29:26 CHRISTINE ANDERSON3.4 miles 277°2018-06-19 10:31:26
W7KJ-633.5 miles 353°2018-06-10 18:31:51 CW88653.5 miles 352°2018-06-13 19:03:32
W7KJ-103.5 miles 353°2018-06-17 14:49:52 W7KJ4.2 miles 359°2018-06-14 11:21:02
N7EEA-94.4 miles 149°2018-06-12 20:03:54 KF7GWD-94.6 miles 120°2018-06-01 19:18:16
KB6YAF-74.7 miles 117°2018-05-23 19:58:23 W7KJ-95.1 miles 351°2018-06-18 15:13:30
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