Callsign:	PU8313@
MMSI number:	710006845
Vessel class:	Tug (52)
Location:	22°53.47' S 43°08.44' W - locator GG87KC36DD - show map 3.9 km West bearing 257° from Niterói, Rio de Janeiro, Brazil [?] 7.0 km East bearing 79° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil 11.4 km Southwest bearing 231° from São Gonçalo, São Gonçalo, Rio de Janeiro, Brazil 35.0 km Southeast bearing 115° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position:	2025-09-19 07:56:12 UTC (7d 14h19m ago) 2025-09-19 04:56:12 -03 local time at Niterói, Brazil [?]
Course:	7° – heading 511°
Speed:	14 km/h
Last path:	PU8313@>ais via PY1AU
Positions stored:	301

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.