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Web station OA4DFD - show graphs
Location: 12°03.73' S 77°00.31' W - locator FH17LW95JB - show map
745.8 m Northwest bearing 312° from San Luis, Lima, Peru [?]
3.3 km Southeast bearing 130° from Lima, Provincia de Lima, Peru
15.8 km East bearing 88° from Callao, Callao, Peru
Last position: 2025-11-28 19:48:49 UTC (12d 2h14m ago)
2025-11-28 14:48:49 -05 local time at San Luis, Peru [?]
Altitude: 204 m
Last path: >aprs.fi via Web
Positions stored: 6
Other SSIDs: OA4DFD-5 OA4DFD-7
About this site
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.
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