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 ZEUS - show graphs
Map loading...
Callsign: WAO8101
MMSI number: 366081080
IMO number: 506071
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: BURNS HARBOR (ETA Aug15 05:00)
Location: 42°00.29' N 87°20.50' W - locator EN62HA81XD - show map - static map
18.0 miles East bearing 98° from Evanston, Cook County, Illinois, United States [?]
19.1 miles Northeast bearing 56° from Chicago, Cook County, Illinois, United States
77.0 miles South bearing 158° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2016-08-17 07:19:37 EDT (115d 5h26m ago)
2016-08-17 06:19:37 CDT local time at Evanston, United States [?]
Course: 19° – heading 19°
Speed: 10 MPH
Dimensions: length 30 m width 9 m draught 3.0 m
Last path: WAO8101>ais via wd9epf
Positions stored: 12981
Stations near current position of ZEUS - show more
callsign distance last heard - EST      callsign distance last heard - EST
ENCORE V2.1 miles 278°2016-11-15 12:58:39 VIRGINIABORG5.4 miles 214°2016-12-10 00:02:21
FEDERAL RIDEAU8.6 miles 5°2016-12-09 21:50:03 GREAT REPUBLIC10.9 miles 338°2016-12-07 06:32:15
PRENTISS BROWN11.4 miles 301°2016-12-01 15:00:22 JOHN MARSHALL12.5 miles 272°2016-12-10 11:06:40
WILFRED SYKES13.1 miles 320°2016-12-08 03:07:14 MARY E HANNAH13.4 miles 289°2016-12-10 04:53:00
HON JAMES L OBERSTAR14.2 miles 315°2016-12-09 02:13:38 EDGAR B SPEER14.6 miles 320°2016-12-07 00:50:06
JAMES J. VERSLUIS14.7 miles 238°2016-12-07 11:17:36 VOLGABORG15.0 miles 9°2016-12-03 22:27:28
MYSTIC BLUE15.5 miles 240°2016-12-10 11:44:42 SPIRIT OF CHICAGO15.5 miles 240°2016-12-09 23:24:15
WINDY15.6 miles 240°2016-11-16 03:51:00 ODYSSEY II15.7 miles 240°2016-12-10 11:27:41
SHAKE A LEG15.8 miles 239°2016-11-13 18:13:04 SPARTAN15.8 miles 301°2016-12-08 13:57:18
SHORELINE II15.8 miles 240°2016-12-03 11:44:44 WA8AQS-915.9 miles 261°2016-11-26 23:54:41
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.
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