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Web station N4ZV-4 - show graphs
Comment: aprs.fi for iOS
Location: 33°09.72' N 86°43.56' W - locator EM63PD28VV - show map
12.4 km Southeast bearing 137° from Alabaster, Shelby County, Alabama, United States [?]
15.8 km Southeast bearing 150° from Pelham, Shelby County, Alabama, United States
40.5 km South bearing 170° from Birmingham, Jefferson County, Alabama, United States
96.9 km Northwest bearing 336° from Montgomery, Montgomery County, Alabama, United States
Last position: 2025-02-27 18:56:02 UTC (1d 16h23m ago)
2025-02-27 12:56:02 CST local time at Alabaster, United States [?]
Course: 79°
Speed: 1 km/h
Last path: N4ZV-4>aprs.fi via aprsfi-iOS
Positions stored: 58
Other SSIDs: N4ZV-7 N4ZV-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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