Station info for W4AI – aprs.fi

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APRS igate – Statistics for 2026-01:
Location:	33°35.12' N 114°13.35' W - locator DM23VO30HL - show map 8.8 km South bearing 175° from Quartzsite, La Paz County, Arizona, United States [?] 28.1 km East bearing 94° from Ehrenberg, La Paz County, Arizona, United States 102.6 km North bearing 21° from Yuma, Yuma County, Arizona, United States 155.6 km Northeast bearing 48° from Mexicali, Mexicali, Baja California, Mexico
Last position:	2026-01-22 16:01:49 UTC (18h44m ago) 2026-01-22 09:01:49 MST local time at Quartzsite, United States [?]
Last path:	W4AI>APN000 via TCPIP*,qAC,T2OREGON
Positions stored:	1094
Other SSIDs:	W4AI-10 W4AI-11 W4AI-B W4AI-D W4AI-4 W4AI-9 W4AI-7
Stations heard directly:	16 on radio path – show map
Last heard a station directly:	2026-01-22 18:34:19 UTC (16h11m ago)
Position packets heard directly:	78 on radio path
Position packets sent to APRS-IS:	82 – show map

callsign		pkts	first heard - UTC	last heard	longest	(tx => rx)	longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

callsign		pkts	first heard - UTC	last heard	longest	(rx => tx)	longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.