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Web station W4AI-4 - show graphs
Comment: aprs.fi for iOS
Location: 33°31.03' N 113°02.88' W - locator DM33LM44FC - show map
46.0 km West bearing 291° from Buckeye, Maricopa County, Arizona, United States [?]
56.0 km West bearing 267° from Citrus Park, Maricopa County, Arizona, United States
90.6 km West bearing 275° from Phoenix, Maricopa County, Arizona, United States
114.1 km West bearing 276° from Mesa, Maricopa County, Arizona, United States
Last position: 2026-01-15 01:33:28 UTC (9s ago)
2026-01-14 18:33:28 MST local time at Buckeye, United States [?]
Altitude: 397 m
Course: 281°
Speed: 123 km/h
Last path: W4AI-4>aprs.fi via aprsfi-iOS
Positions stored: 37404
Other SSIDs: W4AI-11 W4AI-B W4AI-D W4AI-10 W4AI W4AI-9 W4AI-7
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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