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APRS station WB4TDI-9 - show graphs
Comment: 146.850MHz C103 -060 Stan Brookhaven MS
Mic-E message: In service
Location: 31°32.83' N 90°22.69' W - locator EM41TN41OH - show map
6.9 km Southeast bearing 121° from Brookhaven, Lincoln County, Mississippi, United States [?]
17.2 km South bearing 174° from Wesson, Copiah County, Mississippi, United States
85.5 km South bearing 192° from Jackson, Hinds County, Mississippi, United States
106.0 km West bearing 284° from Hattiesburg, Forrest County, Mississippi, United States
Last position: 2025-10-27 18:09:07 UTC (3h21m ago)
2025-10-27 13:09:07 CDT local time at Brookhaven, United States [?]
Altitude: 135 m
Course: 156°
Speed: 72 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: WB4TDI-9>S1SR8S via WIDE2-2,qAR,K5JNT-1 (good)
Positions stored: 737
Other SSIDs: WB4TDI-1 WB4TDI-4 WB4TDI-4 WB4TDI-i
Stations which heard WB4TDI-9 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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