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 SAREANNA - show graphs
Map loading...
Callsign: WDF5584
MMSI number: 367464950
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Destination: CLASS B
Location: 39°24.61' N 76°02.16' W - locator FM19XJ58QK - show map - static map
6.4 miles Southeast bearing 128° from Aberdeen Proving Ground, Harford County, Maryland, United States [?]
9.9 miles Southeast bearing 115° from Perryman, Harford County, Maryland, United States
31.9 miles East bearing 75° from Baltimore, City of Baltimore, Maryland, United States
59.6 miles Southwest bearing 231° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2017-06-03 09:09:19 EDT (194d 5h37m ago)
2017-06-03 09:09:19 EDT local time at Aberdeen Proving Ground, United States [?]
Course: 40° – heading 511°
Speed: 8 MPH
Dimensions: length 15 m width 4 m draught 0.0 m
Last path: WDF5584>ais via K3ARS
Positions stored: 435
Stations near current position of SAREANNA - show more
callsign distance last heard - EST      callsign distance last heard - EST
CAPTAIN HANK1.3 miles 355°2017-12-09 06:14:13 YP7081.4 miles 228°2017-12-07 22:54:12
SHANNON DANN1.6 miles 230°2017-12-04 12:52:27 ISLAND LOOKOUT2.0 miles 233°2017-11-27 09:24:32
GENESIS VALIANT3.0 miles 237°2017-11-28 16:46:33 MARJORIE B MCALLISTE3.4 miles 45°2017-12-08 00:53:20
GL543.5 miles 45°2017-12-10 00:00:15 DORY3.5 miles 43°2017-12-08 13:24:12
DREDGE 553.6 miles 44°2017-12-13 00:09:21 DISCOVERY COAST3.6 miles 44°2017-12-06 20:17:17
N3DOU-13.8 miles 201°2017-12-14 13:38:57 N3DOU-93.8 miles 201°2017-12-14 12:39:45
ANNE JARRETT3.9 miles 44°2017-12-12 11:39:23 SONIE5.0 miles 240°2017-11-23 14:03:43
D.GRAY KIMEL5.0 miles 340°2017-12-12 04:32:54 ATLANTIC COAST5.3 miles 240°2017-12-07 22:34:11
K3ARS-56.1 miles 227°2017-12-14 13:39:13 NIGHT HAWK6.2 miles 334°2017-12-05 11:23:59
H.R.SPIES6.9 miles 43°2017-11-29 12:02:20 GULF COAST7.2 miles 43°2017-12-09 22:55:11
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