Source callsign:	PU1JLN-S
Comment:	70cm Voice (D-Star) 438.25000MHz +0.0000MHz
Location:	22°53.05' S 43°17.16' W - ตำแหน่ง GG87IC57QT - show map 8.3 km ตะวันตก bearing 284° มาจาก Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil [?] 11.3 km ใต้ bearing 167° มาจาก Duque de Caxias, Rio de Janeiro, Brazil 21.9 km ตะวันออกเฉียงใต้ bearing 129° มาจาก Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil
Last position:	2025-05-20 21:15:58 UTC (16d 16h38m ago) 2025-05-20 18:15:58 -03 เวลาท้องถิ่น Rio de Janeiro, Brazil [?]
Altitude:	3 m
Last path:	PU1JLN-S>APDG01 via TCPIP*,qAC,PU1JLN-GS
Positions stored:	3
Others sourced by PU1JLN-S:	PU1JLN C

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.