Source callsign:	PU2PRG-S
Comment:	440 Voice 438.11000MHz -5.0000MHz
Location:	21°13.80' S 47°47.60' W - ตำแหน่ง GG68CS44TT - show map 6.1 km ใต้ bearing 163° มาจาก Ribeirão Preto, Ribeirão Preto, São Paulo, Brazil [?] 23.8 km ใต้ bearing 187° มาจาก Jardinópolis, São Paulo, Brazil 87.0 km ตะวันตกเฉียงใต้ bearing 208° มาจาก Franca, Franca, São Paulo, Brazil
Last position:	2025-03-29 14:57:59 UTC (72d 3h32m ago) 2025-03-29 11:57:59 -03 เวลาท้องถิ่น Ribeirão Preto, Brazil [?]
Altitude:	3 m
Last path:	PU2PRG-S>APDG01 via TCPIP*,qAC,PU2PRG-GS
Positions stored:	1

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.