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APRS station K7TZD-7 - show graphs
Comment: Using a Radioditty GD-88 HT
Location: 44°54.54' N 123°02.69' W - locator CN84LV48OD - show map
3.8 km South bearing 191° from Salem, Marion County, Oregon, United States [?]
5.2 km Southwest bearing 246° from Four Corners, Marion County, Oregon, United States
74.1 km Southwest bearing 203° from Portland, Multnomah County, Oregon, United States
86.5 km South bearing 200° from Vancouver, Clark County, Washington, United States
Last position: 2025-10-04 18:05:53 UTC (16d 2h25m ago)
2025-10-04 11:05:53 PDT local time at Salem, United States [?]
Course:
Speed: 56 km/h
Device: Anytone: AT-D878 (ht)
Last path: K7TZD-7>APAT81 via WIDE1-1,WIDE2-1,qAO,W7BJH-1 (good)
Positions stored: 6
Stations which heard K7TZD-7 directly on radio –
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.
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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