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Web station WJ4K-7 - show graphs
Comment: aprs.fi for iOS
Location: 33°37.33' N 85°47.14' W - locator EM73CO59RH - show map
4.6 km East bearing 79° from Oxford, Calhoun County, Alabama, United States [?]
6.0 km Southeast bearing 135° from Anniston, Calhoun County, Alabama, United States
94.8 km East bearing 83° from Birmingham, Jefferson County, Alabama, United States
130.0 km West bearing 264° from Atlanta, Fulton County, Georgia, United States
Last position: 2025-08-25 13:59:02 UTC (12d 8h34m ago)
2025-08-25 08:59:02 CDT local time at Oxford, United States [?]
Altitude: 214 m
Speed: 0 km/h
Last path: WJ4K-7>aprs.fi via aprsfi-iOS
Positions stored: 3
Other SSIDs: WJ4K WJ4K-4 WJ4K-i
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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