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 EMMA JEAN - show graphs
Map loading...
Callsign: 338201236
MMSI number: 338201236
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Location: 43°00.14' N 82°25.19' W - locator EN83SA90ON - show map - static map
1.8 miles Northwest bearing 334° from Sarnia, Ontario, Canada [?]
2.2 miles North bearing 7° from Port Huron, Saint Clair County, Michigan, United States
56.2 miles Northeast bearing 34° from Detroit, Wayne County, Michigan, United States
60.0 miles West bearing 272° from London, Ontario, Canada
Last position: 2017-06-09 21:53:27 EDT (42d 18h41m ago)
2017-06-09 21:53:27 EDT local time at Sarnia, Canada [?]
Course: 19°
Speed: 5 MPH
Dimensions: length 12 m width 5 m draught 0.0 m
Last path: 338201236>ais via Ve3omp
Positions stored: 45
Stations near current position of EMMA JEAN - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FINISTERE381.2 yards 214°2017-07-19 11:01:06 PERFECT DAY 3401.3 yards 215°2017-07-18 10:36:04
NATALIE J455.1 yards 222°2017-07-19 15:40:48 NOW OR NEVER0.3 miles 20°2017-06-26 05:38:24
PHOEBE0.5 miles 212°2017-07-19 12:43:28 ATHENA0.5 miles 356°2017-07-11 16:19:14
KEEPER_IV0.6 miles 16°2017-07-17 09:56:56 CW78760.7 miles 336°2017-07-22 16:32:08
KINDRED SPIRIT0.8 miles 7°2017-06-23 09:29:28 CALYPSO BREEZE0.9 miles 166°2017-07-21 21:39:06
SKIP AWAY0.9 miles 10°2017-06-27 09:29:46 N8MIC-51.1 miles 233°2017-07-06 06:56:12
CG BRISTOL BAY1.1 miles 192°2017-07-22 16:26:57 C25287ON1.1 miles 155°2017-07-05 20:44:09
SAGINAW1.2 miles 171°2017-07-21 21:42:06 EW87741.3 miles 261°2017-07-22 16:31:24
316002467 CA1.4 miles 166°2017-07-18 03:28:44 316006562 CA1.4 miles 166°2017-06-29 03:49:17
ESCORTE1.4 miles 166°2017-07-22 16:33:58 PRIDE1.4 miles 166°2017-07-22 16:33:58
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.
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