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 RNLI LIFEBOAT D-784 - show graphs
Callsign:
MMSI number: 235108837
Navigational status: Under way (engine) (0)
Vessel class: SAR (51)
Location: 50°49.26' N 0°17.03' W - locator IO90UT57WA - show map
3.4 miles Southwest bearing 243° from Portslade, East Sussex, England, United Kingdom [?]
5.1 miles West bearing 262° from Hove, Borough of Brighton and Hove, England, United Kingdom
48.0 miles South bearing 188° from London, Greater London, England, United Kingdom
48.5 miles South bearing 190° from City of London, Greater London, England, United Kingdom
Last position: 2024-06-30 06:59:23 EDT (3d 6h16m ago)
2024-06-30 11:59:23 BST local time at Portslade, United Kingdom [?]
Course: 112° – heading 511°
Speed: 1 MPH
Dimensions: length 5 m width 2 m draught 0.0 m
Last path: >ais via GM7HHB
Positions stored: 5
Stations near current position of RNLI LIFEBOAT D-784 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
NEW DAWN0.9 miles 37°2024-07-03 11:00:30 ARWEN1.5 miles 231°2024-06-30 09:14:23
SOSPAN DAU1.6 miles 79°2024-07-03 06:46:29 ROYAL REBEL1.6 miles 67°2024-07-01 05:21:28
M6CCP-Y1.7 miles 14°2024-06-04 10:00:59 PV DENEB1.9 miles 122°2024-07-02 12:56:01
DELFINA2.0 miles 72°2024-06-30 09:20:23 FLUVIUS PLYM2.0 miles 71°2024-07-02 20:44:29
K II2.1 miles 73°2024-07-01 13:12:28 ACAMAR2.2 miles 72°2024-07-03 08:34:30
STARLING2.2 miles 72°2024-06-30 11:16:23 BOJANGLES2.2 miles 72°2024-07-02 06:00:28
PV ALTAIR2.4 miles 142°2024-06-30 01:05:23 EXCALIBUR2.6 miles 102°2024-06-30 08:33:23
UNDEN2.9 miles 78°2024-07-02 17:25:01 SCARLET B3.1 miles 161°2024-07-01 19:51:08
BEAUMAIDEN3.1 miles 79°2024-07-02 18:25:01 WAVEDANCER3.1 miles 189°2024-07-01 10:59:28
M7SMN-93.4 miles 255°2024-06-29 16:34:57 NO EXCUSES3.5 miles 204°2024-06-27 18:12:58
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.
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