Callsign:	PR9837@
MMSI number:	710001290
Navigational status:	Restricted manoeuvrability (3)
Vessel class:	Towing (31)
Location:	22°55.93' S 43°08.43' W - locator GG87KB36DG - show map 6.6 km Southwest bearing 215° from Niterói, Rio de Janeiro, Brazil [?] 7.6 km Southeast bearing 115° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil 37.2 km Southeast bearing 121° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position:	2025-03-07 21:57:42 UTC (6d 17h34m ago) 2025-03-07 18:57:42 -03 local time at Niterói, Brazil [?]
Course:	178° – heading 511°
Speed:	11 km/h
Last path:	PR9837@>ais via PY1AU
Positions stored:	9921

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.