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 TORNADO ALLEY - show graphs
Callsign: WDM9128
MMSI number: 368249820
Vessel class: Fishing (30)
Location: 44°03.96' N 68°59.82' W - locator FN54MB05IT - show map
3.2 miles East bearing 111° from Owls Head, Knox County, Maine, United States [?]
6.1 miles Southeast bearing 115° from Rockland, Knox County, Maine, United States
60.4 miles East bearing 92° from Lewiston, Androscoggin County, Maine, United States
68.6 miles Northeast bearing 66° from Portland, Cumberland County, Maine, United States
Last position: 2024-12-31 14:09:03 EST (32d 5h18m ago)
2024-12-31 14:09:03 EST local time at Owls Head, United States [?]
Course: 239° – heading 511°
Speed: 12 MPH
Last path: WDM9128>ais via KN0O
Positions stored: 614
Stations near current position of TORNADO ALLEY - show more
callsign distance last heard - EST      callsign distance last heard - EST
BATSHIT CRAZY1.7 miles 351°2025-01-24 09:54:19 TRUE NORTH1.8 miles 17°2025-01-15 18:48:39
SEA STAR2.5 miles 39°2025-01-17 06:48:17 CLAIRE ELIZABETH2.9 miles 307°2025-01-09 09:53:25
REVERENCE3.1 miles 313°2025-01-16 01:06:14 HEAD A.C.H.E.3.1 miles 74°2025-01-14 14:24:23
FOUR BROTHERS3.4 miles 78°2025-01-29 19:28:22 F/V FREEDOM4.5 miles 64°2025-01-28 06:25:27
CAPT C. PHILBROOK4.9 miles 300°2025-02-01 16:23:35 FEATHER WHITE5.2 miles 121°2025-01-29 07:35:42
DEVOTION5.3 miles 298°2025-01-17 13:04:10 EQUINOX5.3 miles 298°2025-01-31 16:38:32
DEFENDER5.4 miles 298°2025-01-30 13:27:36 ISLAND TRNASPORTER5.6 miles 290°2025-01-23 13:18:53
EZ RIDER II5.6 miles 297°2025-01-27 16:30:00 CGC THUNDER BAY5.8 miles 297°2025-02-01 17:58:02
SHELBY JAYDA5.8 miles 93°2025-02-01 15:25:15 CG292415.8 miles 297°2025-02-01 09:39:15
CAPTAIN RAY O'NEAL5.8 miles 296°2025-02-01 14:26:55 PILOT DIRIGO5.9 miles 297°2025-01-23 17:04:49
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