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APRS station ZF9RW-7 - show graphs
Comment: 144.390MHz
Location: 19°16.61' N 81°18.49' W - locator EK99IG36AK - show map
6.3 km East bearing 100° from George Town, Cayman Islands [?]
15.1 km Southeast bearing 131° from West Bay, Cayman Islands
Last position: 2023-05-27 05:57:17 UTC (129d 21h7m ago)
2023-05-27 00:57:17 EST local time at George Town, Cayman Islands [?]
Altitude: -8 m
Course: 112°
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: ZF9RW-7>APDR16 via TCPIP*,qAC,T2GYOR
Positions stored: 3
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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