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APRS station N9SIR-1 - show graphs
Comment: RX Only - http://www.n9sir.com
Location: 36°00.96' N 83°39.79' W - locator EM86EA03KU - show map - static map
9.0 km Southeast bearing 124° from Mascot, Knox County, Tennessee, United States [?]
15.8 km South bearing 167° from Blaine, Grainger County, Tennessee, United States
24.0 km East bearing 75° from Knoxville, Knox County, Tennessee, United States
110.1 km Northwest bearing 295° from Asheville, Buncombe County, North Carolina, United States
Last position: 2023-02-09 03:05:44 UTC (9m41s ago)
2023-02-08 22:05:44 EST local time at Mascot, United States [?]
Altitude: 359 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.2 m.
Device: Open Source: Xastir (software, Linux/Unix)
Last path: N9SIR-1>APX204 via TCPIP*,qAC,FOURTH
Positions stored: 6362
Other SSIDs: N9SIR-9 N9SIR-5 N9SIR-10 N9SIR-4
APRS igate – Statistics for 2023-02:
Stations heard directly: 8 on radio path – show map
Last heard a station directly: 2023-02-07 22:09:50 UTC (1d 5h5m ago)
Normal receiver range estimate: 40 km (Updated: 2016-12-31 22:34:51 UTC)
Position packets heard directly: 10 on radio path
Position packets sent to APRS-IS: 10 – show map
Stations heard directly by N9SIR-1
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.
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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