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 MARTHA ROSE - show graphs
Callsign: 2EFR3
MMSI number: 235084701
IMO number: 371804
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 50°47.95' N 1°07.14' W - locator IO90KT51RT - show map
1.2 miles West bearing 271° from Portsmouth, City of Portsmouth, England, United Kingdom [?]
1.5 miles West bearing 289° from Southsea, City of Portsmouth, England, United Kingdom
65.2 miles Southwest bearing 222° from London, Greater London, England, United Kingdom
66.4 miles Southwest bearing 222° from City of London, Greater London, England, United Kingdom
Last position: 2024-11-26 07:42:02 EST (3d 23h46m ago)
2024-11-26 12:42:02 GMT local time at Portsmouth, United Kingdom [?]
Course: 291° – heading 511°
Speed: 0 MPH
Dimensions: draught 0.0 m
Last path: 2EFR3>ais via G7RUH
Positions stored: 1026
Stations near current position of MARTHA ROSE - show more
callsign distance last heard - EST      callsign distance last heard - EST
AVATARA12.0 yards 225°2024-11-26 07:47:05 IVY SEA42.4 yards 243°2024-11-11 07:45:53
VALLETTA47.4 yards 136°2024-11-09 10:01:56 JOYA51.0 yards 181°2024-11-28 10:27:41
BABETTE57.1 yards 178°2024-11-14 07:49:30 DIAMOND DAYS58.5 yards 124°2024-11-21 07:36:13
AQUARIUS VENTURES67.0 yards 223°2024-11-23 04:16:31 MENAI III73.9 yards 205°2024-11-10 07:54:17
ONDINE OF COWES80.3 yards 296°2024-11-08 10:42:54 CAMENA84.5 yards 225°2024-11-07 09:41:16
PUFFIN87.2 yards 254°2024-11-10 11:16:30 TIAKI87.4 yards 283°2024-11-26 01:43:19
WESTERING HOME88.6 yards 150°2024-11-13 06:54:56 SOLUS A CHUAIN88.8 yards 261°2024-11-30 07:26:31
SEA FOX105.1 yards 206°2024-11-04 08:38:49 HADAWAY112.2 yards 153°2024-11-23 05:47:21
BROWN EYED GIRL120.6 yards 261°2024-11-22 13:08:41 SERENITY122.9 yards 270°2024-11-03 02:50:38
SEA THYME138.8 yards 144°2024-11-10 09:00:05 CRAZY DIAMOND144.7 yards 182°2024-11-13 03:02:22
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