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APRS weather station KJ4TDM - show graphs
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Comment: -Davis Pro2 www.BriansWX.com
Location: 33°52.24' N 86°45.02' W - locator EM63OU98XX - show map - static map
6.9 km East bearing 110° from Smoke Rise, Blount County, Alabama, United States [?]
8.3 km Northeast bearing 41° from Warrior, Jefferson County, Alabama, United States
39.2 km North bearing 7° from Birmingham, Jefferson County, Alabama, United States
96.7 km South bearing 189° from Huntsville, Madison County, Alabama, United States
Last position: 2022-01-20 04:28:28 UTC (2m15s ago)
2022-01-19 22:28:28 CST local time at Smoke Rise, United States [?]
Last WX report: 2022-01-20 04:28:28 UTC (2m15s ago) – show weather charts
12.2 °C 93% 1017.5 mbar 0.0 m/s Southeast
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: KJ4TDM>APU25N via TCPIP*,qAC,T2ROMANIA
Positions stored: 207
Other SSIDs: KJ4TDM-1 KJ4TDM-11 KJ4TDM-5 KJ4TDM-8 KJ4TDM-9
APRS igate – Statistics for 2022-01:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2022-01-01 13:30:20 UTC (18d 15h ago)
Normal receiver range estimate: 170 km (Updated: 2021-08-31 23:17:25 UTC)
Position packets heard directly: 1 on radio path
Position packets sent to APRS-IS: 4 – show map
Stations which heard KJ4TDM 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.
Stations heard directly by KJ4TDM
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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