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 HELEN D - show graphs
Callsign: HELEN D
MMSI number: 338322863
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Location: 46°49.95' N 84°51.32' W - locator EN76NT79IT - show map
33.0 miles Northwest bearing 312° from Sault Ste. Marie, Ontario, Canada [?]
33.6 miles Northwest bearing 314° from Sault Sainte Marie, Chippewa County, Michigan, United States
Last position: 2024-05-17 08:41:52 EDT (3d 7h42m ago)
2024-05-17 08:41:52 EDT local time at Sault Ste. Marie, Canada [?]
Course: 102°
Speed: 1 MPH
Dimensions: length 7 m width 4 m draught 0.0 m
Last path: HELEN D>ais via GM7HHB
Positions stored: 42
Stations near current position of HELEN D - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SHIPKA3.4 miles 163°2024-05-17 15:42:52 ALGONOVA6.3 miles 290°2024-05-20 13:43:40
KD8LPB6.9 miles 229°2024-05-20 16:15:40 R V DAVID BOYD7.1 miles 226°2024-05-20 11:59:34
WILLAM ALDEN SMITH7.3 miles 243°2024-05-20 15:31:41 ALGOMA SAULT8.8 miles 160°2024-05-20 14:29:41
WHITEFISH BAY10.4 miles 294°2024-05-20 11:59:34 MANDARIN14.1 miles 296°2024-05-20 13:16:40
CLYDE S. VANENKEVORT14.1 miles 170°2024-05-20 12:36:35 FEDERAL BERING14.7 miles 319°2024-05-07 21:08:12
C-GROSCAP24.1 miles 147°2024-05-20 15:50:42 TUNDRA25.1 miles 298°2024-05-19 09:32:08
RADCLIFFE R LATIMER27.8 miles 298°2024-05-19 00:25:44 VA3FYX29.8 miles 128°2024-05-20 16:19:50
VE3DPT B30.5 miles 132°2024-05-20 16:14:44 VE3DPT-B30.5 miles 132°2024-05-20 16:14:54
VA3SNR-C30.5 miles 132°2024-05-20 16:21:26 VA3SNR C30.5 miles 132°2024-05-20 16:21:41
JUNO30.7 miles 299°2024-05-17 17:48:53 VE3DPT30.7 miles 132°2024-05-16 21:54:26
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