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 MABOU - show graphs
Callsign: DA7220
MMSI number: 211294130
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Location: 52°51.09' N 5°41.21' E - locator JO22UU24KI - show map
1.6 km West bearing 292° from Lemmer, Gemeente Lemsterland, Friesland, Netherlands [?]
8.8 km Southeast bearing 125° from Balk, Gemeente Gaasterlân-Sleat, Friesland, Netherlands
75.6 km Northeast bearing 45° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
131.8 km Northeast bearing 38° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-03-09 05:44:22 UTC (12h25m ago)
2025-03-09 06:44:22 CET local time at Lemmer, Netherlands [?]
Course: 182.900009° – heading 511°
Speed: 0 km/h
Dimensions: length 11 m width 4 m draught 0.0 m
Last path: DA7220>ais via pa2dx
Positions stored: 47
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