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APRS station XE2ALF-9 - show graphs
Comment: aprs_alf
Location: 19°03.18' N 98°16.26' W - locator EK09UB72LR - show map
3.4 km South bearing 188° from Cuautlancingo, Puebla, Mexico [?]
3.6 km East bearing 110° from Cholula, Puebla, Mexico
88.4 km East bearing 112° from Iztapalapa, The Federal District, Mexico
99.1 km Southeast bearing 115° from Mexico City, The Federal District, Mexico
Last position: 2025-07-04 00:58:19 UTC (1d 5h15m ago)
2025-07-03 18:58:19 CST local time at Cuautlancingo, Mexico [?]
Altitude: 2124 m
Device: Open Source: APRSdroid (app, Android)
Last path: XE2ALF-9>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored: 45
Other SSIDs: XE2ALF-5
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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