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APRS station W4RKJ-7 - show graphs
Location: 33°22.40' N 86°47.87' W - locator EM63OI49GO - show map
3.8 km South bearing 161° from Hoover, Jefferson County, Alabama, United States [?]
4.5 km Northwest bearing 296° from Indian Springs Village, Shelby County, Alabama, United States
16.4 km South bearing 178° from Birmingham, Jefferson County, Alabama, United States
121.1 km North bearing 338° from Montgomery, Montgomery County, Alabama, United States
Last position: 2025-06-11 17:03:29 UTC (2d 2h44m ago)
2025-06-11 12:03:29 CDT local time at Hoover, United States [?]
Course: 349°
Speed: 4 km/h
Last path: W4RKJ-7>APN000 via TCPIP*,qAC,T2BC
Positions stored: 2
Other SSIDs: W4RKJ W4RKJ-4 W4RKJ
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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