Source callsign:	OA4DUZ-S
Comment:	70cm Voice (D-Star) 438.80000MHz +0.0000MHz
Location:	12°06.69' S 77°03.00' W - ตำแหน่ง FH17LV43AF - show map 574.5 m เหนือ bearing 0° มาจาก San Isidro, Lima, Peru [?] 7.4 km ตะวันตกเฉียงใต้ bearing 227° มาจาก San Luis, Lima, Peru 8.0 km ใต้ bearing 197° มาจาก Lima, Provincia de Lima, Peru 12.0 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Callao, Callao, Peru
Last position:	2025-07-23 05:53:05 UTC (137d 17h14m ago) 2025-07-23 00:53:05 -05 เวลาท้องถิ่น San Isidro, Peru [?]
Altitude:	3 m
Last path:	OA4DUZ-S>APDG01 via TCPIP*,qAC,OA4DUZ-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.