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 OFF PISTE - show graphs
Map loading...
Callsign: WDI7219
MMSI number: 367726550
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Location: 39°07.26' N 76°19.20' W - locator FM19UC19OB - show map - static map
8.6 miles Northeast bearing 51° from Cape Saint Claire, Anne Arundel County, Maryland, United States [?]
8.9 miles East bearing 84° from Lake Shore, Anne Arundel County, Maryland, United States
19.5 miles Southeast bearing 127° from Baltimore, City of Baltimore, Maryland, United States
84.2 miles Southwest bearing 227° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2017-07-10 12:22:03 EDT (197d 7h29m ago)
2017-07-10 12:22:03 EDT local time at Cape Saint Claire, United States [?]
Course: 286°
Speed: 7 MPH
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: WDI7219>ais via K3ARS
Positions stored: 148
Stations near current position of OFF PISTE - show more
callsign distance last heard - EST      callsign distance last heard - EST
CG JAMES RANKIN3.0 miles 17°2018-01-22 16:58:34 BROOKLYN MCALLISTER3.2 miles 17°2018-01-12 15:17:53
SCHUYLKILL3.4 miles 16°2018-01-21 23:48:22 MAERSK SYDNEY4.0 miles 267°2018-01-18 02:34:09
ELISABETH-S.4.0 miles 268°2018-01-20 03:17:31 ROANOKE4.1 miles 271°2018-01-07 00:29:23
MAERSK SENTOSA4.3 miles 249°2018-01-13 03:52:48 SUOMIGRACHT4.5 miles 282°2018-01-11 00:50:16
SILVRETTA4.5 miles 243°2017-12-29 23:29:37 INABA4.5 miles 242°2017-12-30 21:38:42
K3WKM4.6 miles 48°2018-01-23 18:50:02 GLORIOUS LEADER4.6 miles 285°2018-01-22 19:59:46
K3ARS-24.7 miles 78°2018-01-23 18:42:34 N3WGC4.7 miles 82°2018-01-23 18:44:59
N3WGC-144.7 miles 82°2018-01-23 18:49:01 N3WGC B4.7 miles 82°2018-01-23 12:37:47
N3WGC-B4.7 miles 82°2018-01-23 12:37:57 MSC SAVANNAH4.9 miles 235°2018-01-22 03:38:44
PARADISE CREEK5.0 miles 199°2018-01-23 02:17:09 D.GRAY KIMEL5.1 miles 25°2018-01-20 23:45:54
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