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 M4 - show graphs
Map loading...
Callsign: V7YF6
MMSI number: 538070835
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Destination: WEST PALM (ETA Nov29 12:00)
Location: 26°08.16' N 80°01.62' W - locator EL96XD62SP - show map - static map
5.8 miles Southeast bearing 132° from Lauderdale-by-the-Sea, Broward County, Florida, United States [?]
7.0 miles Southeast bearing 143° from Terra Mar, Broward County, Florida, United States
24.7 miles Northeast bearing 39° from Hialeah, Miami-Dade County, Florida, United States
27.0 miles North bearing 22° from Miami, Miami-Dade County, Florida, United States
Last position: 2016-12-07 09:38:54 EST (42d 20h25m ago)
2016-12-07 09:38:54 EST local time at Lauderdale-by-the-Sea, United States [?]
Course: 7° – heading 4°
Speed: 15 MPH
Dimensions: length 42 m width 9 m draught 2.4 m
Last path: V7YF6>ais via KN4CV
Positions stored: 631
Stations near current position of M4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
367762080 US1.0 miles 137°2017-01-18 02:57:16 B.B S CAT1.3 miles 280°2016-12-20 11:26:08
TUG COLONEL1.6 miles 301°2017-01-05 10:14:40 SY PRINCIPLES1.7 miles 35°2016-12-29 13:01:34
MY STATUS QUO2.0 miles 251°2016-12-22 01:30:13 FIESTA MAIL2.2 miles 154°2017-01-18 16:35:52
SONNY2.2 miles 213°2017-01-18 17:54:02 DIVEMASTER2.2 miles 184°2017-01-05 02:49:40
TUGATSU2.2 miles 148°2016-12-23 17:40:51 MAD SUMMER2.4 miles 346°2017-01-06 10:49:16
CHECKMATE2.5 miles 159°2017-01-06 17:58:13 WAKU2.5 miles 136°2017-01-18 18:11:04
SHADOWL2.6 miles 146°2016-12-28 13:54:29 MISSING LINK2.6 miles 168°2016-12-20 11:25:08
SEAQUEL TO2.7 miles 233°2017-01-04 04:38:46 NORTHERN LIGHTS2.7 miles 155°2016-12-20 16:30:49
SEASHELL2.7 miles 205°2017-01-11 10:59:05 PILOTN0,42.8 miles 201°2017-01-19 06:03:39
AVRA MITERAS2.8 miles 271°2017-01-19 06:01:39 INGOT2.9 miles 246°2017-01-10 22:33:25
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