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 SERGIO B HOLANDA - show graphs
Callsign: PPWB
MMSI number: 710010540
IMO number: 489900
Navigational status: Under way (engine) (0)
Vessel class: Tanker, carrying hazard/pollutant cat A (81)
Destination: BRIAR (ETA Dec08 22:00)
Location: 23°05.25' S 42°47.67' W - locator GG86OV49PA - show map
18.8 km South bearing 172° from Maricá, Maricá, Rio de Janeiro, Brazil [?]
34.5 km Southwest bearing 237° from Saquarema, Rio de Janeiro, Brazil
47.0 km Southeast bearing 116° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
76.5 km Southeast bearing 119° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position: 2025-07-10 06:33:26 UTC (37d 16h52m ago)
2025-07-10 03:33:26 -03 local time at Maricá, Brazil [?]
Course: 90° – heading 88°
Speed: 22 km/h
Dimensions: length 182 m width 30 m draught 11.3 m
Last path: PPWB>ais via PY1AU
Positions stored: 9327
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