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 THERESA S.KRAUSE - show graphs
Map loading...
Callsign: WDE6855
MMSI number: 367385760
IMO number: 120000
Navigational status: Undefined/default (15)
Vessel class: Tug (52)
Destination: (ETA ***00 24:60)
Location: 39°16.19' N 76°35.08' W - locator FM19QG94US - show map - static map
2.0 miles Southeast bearing 134° from Baltimore, City of Baltimore, Maryland, United States [?]
3.3 miles Northeast bearing 31° from Brooklyn Park, Anne Arundel County, Maryland, United States
4.6 miles Northeast bearing 38° from Pumphrey, Anne Arundel County, Maryland, United States
35.4 miles Northeast bearing 43° from Washington, D. C., Washington, D.C., United States
Last position: 2017-11-22 22:26:03 EST (237d 22h4m ago)
2017-11-22 22:26:03 EST local time at Baltimore, United States [?]
Course: 192°
Speed: 1 MPH
Dimensions: draught 4.5 m
Last path: WDE6855>ais via Spleen
Positions stored: 2063
Stations near current position of THERESA S.KRAUSE - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC3IEI-101.6 miles 274°2018-06-23 00:00:11 WE7BEN2.0 miles 300°2018-06-30 14:50:21
YB3JF-52.3 miles 272°2018-06-26 06:37:12 WA3AER3.6 miles 324°2018-07-18 21:23:00
N3WKE4.0 miles 239°2018-07-18 21:16:41 AA5QJ-85.2 miles 4°2018-07-18 21:29:41
K3FOX-95.4 miles 225°2018-07-15 21:09:42 K3FOX-15.5 miles 225°2018-07-18 20:39:19
K3FOX5.5 miles 225°2018-07-10 07:24:41 N3ZQL-SK5.8 miles 92°2018-07-18 20:20:54
FW28375.9 miles 35°2018-07-18 21:28:02 KA3KQM-96.1 miles 220°2018-07-17 18:59:59
N3CVA-96.2 miles 350°2018-07-17 17:39:33 N3CVA-16.2 miles 350°2018-07-18 21:01:36
CW15506.4 miles 249°2018-07-18 21:30:06 EW88636.6 miles 166°2018-07-18 21:21:05
CW37836.9 miles 252°2018-07-18 21:28:02 N7CPO7.1 miles 228°2018-07-02 14:00:48
KB0MJM7.2 miles 280°2018-07-16 11:39:48 N3ZLL-107.6 miles 221°2018-07-11 22:54:23
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