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 ZENITH - show graphs
Map loading...
Callsign: PB4116
MMSI number: 244770932
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 51°08.65' N 1°28.77' E - locator JO01RD74MO - show map - static map
6.4 miles Southeast bearing 149° from Deal, Kent, England, United Kingdom [?]
7.8 miles East bearing 84° from Dover, Kent, England, United Kingdom
72.4 miles East bearing 110° from City of London, Greater London, England, United Kingdom
73.7 miles East bearing 109° from London, Greater London, England, United Kingdom
Last position: 2018-08-03 04:26:28 EDT (75d 18h14m ago)
2018-08-03 09:26:28 BST local time at Deal, United Kingdom [?]
Course: 351°
Speed: 6 MPH
Dimensions: length 11 m width 4 m draught 0.0 m
Last path: PB4116>ais via G8WLY
Positions stored: 49
Stations near current position of ZENITH - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
MARMITE159.4 yards 199°2018-09-29 09:28:25 XENON213.1 yards 121°2018-09-24 05:29:04
STRAFFE HENDRIK1.0 miles 258°2018-10-03 07:27:53 SAPPHIREII OF LONDON1.2 miles 82°2018-10-05 16:09:35
CHEROKEE1.2 miles 89°2018-10-07 06:23:50 RNLI LIFEBOAT 16-131.3 miles 80°2018-09-23 02:01:11
GEORGELOU N1.3 miles 80°2018-09-20 12:56:41 HOLLY GO LIGHTLY1.6 miles 86°2018-09-29 15:54:46
JOLINE1.7 miles 134°2018-10-03 10:08:53 DOVER SEAWAYS1.9 miles 174°2018-10-11 15:25:02
FOUR GLORY2.0 miles 257°2018-10-06 07:43:08 LORD NELSON2.1 miles 79°2018-10-09 07:48:31
CHALLENGER 42.1 miles 258°2018-09-30 08:26:22 211713830 DE2.5 miles 76°2018-09-25 03:34:06
LECAS2.5 miles 109°2018-10-02 04:15:49 ALTAIR AF SKAFTOE2.7 miles 171°2018-09-19 01:43:06
ARACARI ARROW2.9 miles 164°2018-09-20 08:23:17 BLUE LEGEND3.0 miles 254°2018-09-29 02:04:09
232006855 UK3.2 miles 267°2018-09-30 23:01:37 F V BERLEWEN3.2 miles 321°2018-10-11 10:48:14
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