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 AMBIVALENT - show graphs
Callsign: PF7482
MMSI number: 244780477
Navigational status: Moored (5)
Vessel class: Pleasure (37)
Destination: LEEUWARDEN, SPOORDOK
Location: 53°11.84' N 5°46.84' E - locator JO23VE37QI - show map
1.2 miles West bearing 256° from Leeuwarden, Gemeente Leeuwarden, Friesland, Netherlands [?]
1.4 miles Southwest bearing 206° from Bilgaard, Gemeente Leeuwarden, Friesland, Netherlands
32.5 miles West bearing 268° from Groningen, Gemeente Groningen, Groningen, Netherlands
67.9 miles Northeast bearing 33° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2024-05-18 16:39:47 EDT (42m16s ago)
2024-05-18 22:39:47 CEST local time at Leeuwarden, Netherlands [?]
Course: 0° – heading 511°
Speed: 0 MPH
Dimensions: draught 0.2 m
Last path: PF7482>ais via pa2dx
Positions stored: 362
Stations near current position of AMBIVALENT - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
MISTRAL79.1 yards 73°2024-05-18 17:20:40 JOSEFIEN100.7 yards 94°2024-05-18 17:20:40
ACTIEF181.6 yards 287°2024-05-06 08:29:24 PIKOBELLO292.7 yards 90°2024-04-30 03:25:29
PA3GOQ-40.3 miles 37°2024-05-18 16:17:52 VERWONDERING0.3 miles 65°2024-05-06 12:46:45
WITTE WIEFKE0.4 miles 57°2024-05-03 03:31:40 SWETTE0.4 miles 280°2024-05-18 17:21:12
ZWALUW0.4 miles 54°2024-04-30 05:45:43 TWEE GEBROEDERS0.4 miles 42°2024-05-08 07:59:14
DE STERRENWIND0.4 miles 44°2024-05-18 17:20:08 VR. KATHARINA0.4 miles 79°2024-05-02 12:48:40
LIEF & LEED0.4 miles 80°2024-05-09 09:16:07 PE1OEZ-120.5 miles 148°2024-05-18 17:10:11
PE1OEZ-20.5 miles 148°2024-05-18 17:19:38 HOOP OP WELVAART0.5 miles 78°2024-05-18 17:20:40
PE1OEZ-100.5 miles 150°2024-05-18 17:15:19 ANNA0.5 miles 37°2024-05-18 17:20:08
SOLEY0.5 miles 34°2024-05-18 07:53:19 VROUWE JACOBA0.6 miles 82°2024-05-18 17:21:12
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