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 FREDERIK - show graphs
Callsign: V2HB4
MMSI number: 304374000
IMO number: 9328637
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: PLGDN
Location: 57°33.97' N 19°54.54' E - locator JO97WN95CV - show map
42.0 miles East bearing 103° from Slite, Gotlands Kommun, Gotland, Sweden [?]
59.9 miles East bearing 94° from Visby, Gotlands Kommun, Gotland, Sweden
82.6 miles Northwest bearing 330° from Vec-Liepāja, Liepāja, Latvia
83.6 miles Northwest bearing 331° from Liepāja, Liepāja, Latvia
Last position: 2024-10-31 17:08:18 EDT (2h54m ago)
2024-10-31 22:08:18 CET local time at Slite, Sweden [?]
Course: 207.699997° – heading 211°
Speed: 8 MPH
Dimensions: length 155 m width 25 m draught 9.3 m
Last path: V2HB4>ais via SM1UBB
Positions stored: 93903
Stations near current position of FREDERIK - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BROTHER GLORY4.5 miles 153°2024-10-25 14:03:17 3016773525.2 miles 205°2024-10-24 19:11:37
ICELAND6.0 miles 263°2024-10-30 14:42:52 FNS HAMINA 807.2 miles 272°2024-10-16 15:40:33
KERSTI10.1 miles 324°2024-10-31 20:00:22 24614471213.4 miles 98°2024-10-24 22:59:35
ULTRA INFINITY15.0 miles 25°2024-10-31 20:01:54 ATLANTIC OCEAN16.0 miles 203°2024-10-31 18:58:08
66700563617.4 miles 203°2024-10-28 07:24:06 KATHERINE LADY18.4 miles 282°2024-10-31 20:01:52
SIGRUN19.5 miles 93°2024-10-31 20:01:54 LAGO DI CANCANO21.2 miles 208°2024-10-31 18:56:36
STENA SCANDICA23.3 miles 27°2024-10-31 19:43:00 AMBER TRADER26.4 miles 126°2024-10-29 21:27:39
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