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 HANDY FOUR - show graphs
Callsign: WDJ8531
MMSI number: 367752440
IMO number: 272237
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: PORTSMOUTH_NH (ETA ***00 24:60)
Location: 43°01.88' N 70°40.73' W - locator FN43PA87MM - show map
3.4 miles Southeast bearing 146° from New Castle, Rockingham County, New Hampshire, United States [?]
3.9 miles South bearing 158° from Kittery Point, York County, Maine, United States
50.3 miles North bearing 22° from Boston, Suffolk County, Massachusetts, United States
51.7 miles North bearing 21° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2024-09-16 22:57:37 EDT (47d 9h10m ago)
2024-09-16 22:57:37 EDT local time at New Castle, United States [?]
Course: 299° – heading 297°
Speed: 8 MPH
Dimensions: length 25 m width 10 m draught 0.0 m
Last path: WDJ8531>ais via K1XP
Positions stored: 260
Stations near current position of HANDY FOUR - show more
callsign distance last heard - EST      callsign distance last heard - EST
CW03333.9 miles 333°2024-11-03 07:05:11 KC1UMP4.4 miles 322°2024-10-15 05:21:22
GW35884.5 miles 131°2024-11-03 07:03:53 N8JRT-74.8 miles 281°2024-10-16 16:33:11
EW17445.5 miles 307°2024-11-03 07:05:18 WR1U-N6.5 miles 308°2024-10-14 19:11:43
WR1U-76.5 miles 306°2024-10-20 10:07:23 KY1D-96.7 miles 305°2024-10-28 17:52:04
FW90687.6 miles 341°2024-11-03 07:00:50 EW57117.6 miles 268°2024-11-03 06:48:37
W1WQM8.6 miles 269°2024-11-03 06:53:35 KC1ILT9.1 miles 13°2024-10-21 20:49:28
K1SCQ9.6 miles 300°2024-11-03 07:08:20 AG5HX9.8 miles 228°2024-10-17 08:36:51
W1TG9.8 miles 228°2024-10-23 17:53:44 W1TG-19.8 miles 228°2024-11-03 06:52:30
W1TG-29.8 miles 228°2024-11-03 07:06:04 W1TG B9.8 miles 228°2024-11-03 07:02:28
W1TG-B9.8 miles 228°2024-11-03 07:02:38 W1TG D9.8 miles 228°2024-11-03 06:49:58
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.
User guide · 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