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 MCALLISTER SISTERS - show graphs
Map loading...
Callsign: WAE7159
MMSI number: 366966210
IMO number: 638480
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: PHILADELPHIA (ETA Dec03 12:00)
Location: 39°31.49' N 75°32.85' W - locator FM29FM45HW - show map - static map
4.3 miles Southeast bearing 149° from Delaware City, New Castle County, Delaware, United States [?]
5.4 miles Southwest bearing 233° from Salem, Salem County, New Jersey, United States
35.9 miles Southwest bearing 215° from Philadelphia, Philadelphia County, Pennsylvania, United States
59.1 miles East bearing 74° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-02-15 07:05:45 EST (11d 2h54m ago)
2017-02-15 07:05:45 EST local time at Delaware City, United States [?]
Course: 13° – heading 13°
Speed: 7 MPH
Dimensions: length 30 m width 12 m draught 4.8 m
Last path: WAE7159>ais via K3ARS
Positions stored: 94853
Stations near current position of MCALLISTER SISTERS - show more
callsign distance last heard - EST      callsign distance last heard - EST
SABINE0.5 miles 203°2017-02-22 20:30:32 CHIQUITA EXPRESS1.2 miles 199°2017-02-16 00:28:34
BULK PARAGUAY1.7 miles 197°2017-02-22 04:38:32 CHRISTIANA1.8 miles 0°2017-02-22 02:37:22
ORANJEBORG2.0 miles 7°2017-02-02 20:14:12 CONTI ELEKTRA2.0 miles 9°2017-02-07 06:49:21
MARY TURECAMO2.1 miles 1°2017-02-18 04:09:42 PORT ALFRED2.1 miles 10°2017-02-10 09:57:34
MONTE AZUL2.2 miles 198°2017-02-24 14:20:59 M.V. PRINCE OF WAVES2.5 miles 196°2017-01-29 02:31:10
TRANS OCEANIC2.5 miles 196°2017-02-09 23:45:59 DOLE COLOMBIA2.6 miles 196°2017-02-20 19:43:48
SBI CRONOS2.6 miles 198°2017-02-05 08:44:40 MAERSK WOLFSBURG2.9 miles 196°2017-02-07 08:48:30
OCEAN BEAUTY2.9 miles 196°2017-02-22 05:53:46 GLOVIS SIRIUS3.0 miles 359°2017-02-14 19:02:34
MAERSK WINNIPEG3.0 miles 196°2017-02-20 03:06:29 INTERLINK PROBITY3.2 miles 195°2017-02-23 17:48:11
MSC BRANKA3.2 miles 196°2017-02-20 08:21:18 MURCIA CARRIER3.3 miles 194°2017-02-13 09:42:07
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