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 ALLIE B - show graphs
Map loading...
Callsign: WDD3857
MMSI number: 367137180
IMO number: 626279
Navigational status: Under way (engine) (0)
Vessel class: Towing - large (32)
Destination: PANAMA (ETA Jul18 16:00)
Location: 39°04.51' N 74°30.07' W - locator FM29RB98UB - show map - static map
11.6 miles Southeast bearing 118° from Sea Isle City, Cape May County, New Jersey, United States [?]
11.7 miles East bearing 99° from Avalon, Cape May County, New Jersey, United States
62.8 miles South bearing 195° from Toms River, Ocean County, New Jersey, United States
70.1 miles Southeast bearing 150° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2017-07-04 08:15:53 EDT (20d 27m ago)
2017-07-04 08:15:53 EDT local time at Sea Isle City, United States [?]
Course: 196° – heading 197°
Speed: 8 MPH
Dimensions: length 35 m width 10 m draught 4.0 m
Last path: WDD3857>ais via K3ARS
Positions stored: 75557
Stations near current position of ALLIE B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W3LMC-i11.6 miles 328°2017-06-25 11:08:31 KC3HWU-911.6 miles 287°2017-07-23 08:53:56
DW891311.7 miles 298°2017-07-24 08:37:47 EW844511.9 miles 286°2017-07-24 08:30:13
PHITOR3uA12.3 miles 319°2017-07-24 00:19:51 KB3CO13.0 miles 331°2017-07-10 10:59:06
KB2M-613.4 miles 334°2017-07-10 12:52:53 KB2M-213.5 miles 334°2017-07-24 08:33:28
KC2GYU14.0 miles 306°2017-07-23 22:58:12 KC2GYU-514.0 miles 306°2017-07-23 22:00:08
AC2SV-714.0 miles 297°2017-07-21 19:28:00 OCEAN RESEARCHER15.5 miles 105°2017-07-11 08:20:03
KB2M-915.8 miles 343°2017-07-10 10:17:55 N2RO-516.1 miles 283°2017-07-20 00:15:03
NJ2CM16.1 miles 302°2017-07-24 08:30:58 W3AWF-1217.0 miles 273°2017-07-01 20:25:57
EW263217.4 miles 343°2017-07-24 08:35:21 KC2VTJ-518.6 miles 249°2017-07-22 00:06:31
CW881220.5 miles 349°2017-07-24 08:30:20 R S WEEKS21.0 miles 16°2017-07-13 03:27:35
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