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 710025710 - show graphs
Callsign: 710025710
MMSI number: 710025710
Navigational status: Under way (engine) (0)
Location: 23°19.81' S 42°56.31' W - locator GG86MQ70JS - show map
47.2 km South bearing 195° from Maricá, Maricá, Rio de Janeiro, Brazil [?]
52.4 km South bearing 161° from Niterói, Rio de Janeiro, Brazil
54.9 km Southeast bearing 150° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
82.3 km Southeast bearing 141° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position: 2025-10-24 06:10:35 UTC (14d 15h11m ago)
2025-10-24 03:10:35 -03 local time at Maricá, Brazil [?]
Course: 148° – heading 132°
Speed: 17 km/h
Last path: 710025710>ais via PY1AU
Positions stored: 7223
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