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APRS station K9RTX-7 - show graphs
Comment: UVPRO Mon 147.285
Location: 39°17.73' N 121°11.68' W - locator CM99JH60PW - show map
14.3 km Northwest bearing 307° from Grass Valley, Nevada County, California, United States [?]
15.8 km West bearing 284° from Nevada City, Nevada County, California, United States
83.5 km North bearing 18° from Sacramento, Sacramento County, California, United States
121.4 km West bearing 258° from Reno, Washoe County, Nevada, United States
Last position: 2025-05-13 20:42:35 UTC (1d 11h53m ago)
2025-05-13 13:42:35 PDT local time at Grass Valley, United States [?]
Course: 156°
Speed: 4 km/h
Device: BTECH: UV-PRO (ht)
Last path: K9RTX-7>APBTUV via K6FGA-1*,WIDE2-1,qAO,KN6WQU (good)
Positions stored: 51
Other SSIDs: K9RTX
Stations which heard K9RTX-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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