Station info for W7SFO – aprs.fi

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APRS igate – Statistics for 2025-02:
Comment:	SharkRF openSPOT4
Location:	47°06.09' N 122°26.37' W - locator CN87SC74GI - show map 5.3 km Southeast bearing 132° from McChord Air Force Base, Pierce County, Washington, United States [?] 6.0 km South bearing 184° from Parkland, Pierce County, Washington, United States 16.8 km South bearing 179° from Tacoma, Pierce County, Washington, United States 56.7 km South bearing 188° from Seattle, King County, Washington, United States
Last position:	2025-02-12 07:51:02 UTC (10h44m ago) 2025-02-11 23:51:02 PST local time at McChord Air Force Base, United States [?]
Device:	SharkRF: openSPOT4 (gadget)
Last path:	W7SFO>APOSB4 via TCPIP*,qAC,T2PERTH
Positions stored:	354
Other SSIDs:	W7SFO-8 W7SFO-i
Stations heard directly:	1 on radio path – show map
Position packets heard directly:	13 on radio path
Position packets sent to APRS-IS:	14 – 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.