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APRS station KB4TJJ - show graphs
Comment: #JS8 14.079623MHz +22dB
Location: 36°20.00' N 84°15.00' W - locator EM76VH09AX - show map
3.7 miles West bearing 274° from Jacksboro, Campbell County, Tennessee, United States [?]
6.4 miles West bearing 252° from Hunter, Campbell County, Tennessee, United States
31.6 miles Northwest bearing 325° from Knoxville, Knox County, Tennessee, United States
70.7 miles East bearing 80° from Cookeville, Putnam County, Tennessee, United States
Last position: 2024-05-14 22:08:19 EDT (3d 3h30m ago)
2024-05-14 22:08:19 EDT local time at Jacksboro, United States [?]
Device: KN4CRD: JS8Call (software)
Last path: KB4TJJ>APJ8CL via qAS,KB1GKO
Positions stored: 18
Packet rate: 20 seconds between packets on average during 121 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Other SSIDs: KB4TJJ-D KB4TJJ-17 KB4TJJ-7 KB4TJJ-10 KB4TJJ-4 KB4TJJ-H KB4TJJ-B KB4TJJ-Y KB4TJJ-N
Last heard a station directly: 2024-04-25 10:52:52 EDT (22d 14h46m ago)
Stations near current position of KB4TJJ - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KB4TJJ-172.6 miles 132°2024-05-16 20:36:47 KB4TJJ3.1 miles 80°2024-05-07 03:42:11
KB4TJJ-103.1 miles 80°2024-05-15 00:25:38 KB4TJJ-D3.2 miles 80°2024-05-18 01:28:43
KB4TJJ-43.2 miles 82°2024-04-23 20:22:05 MRXSVRQ0A14.5 miles 237°2024-05-08 10:47:50
WB4VFL-1314.7 miles 143°2024-04-19 07:20:24 WB4VFL-N14.7 miles 143°2024-05-17 20:12:02
WB4VFL-Y14.8 miles 143°2024-04-29 15:50:42 DW343515.3 miles 172°2024-05-18 01:31:02
KK4PAL-917.3 miles 170°2024-05-17 19:23:46 KN4WDV-917.6 miles 195°2024-05-11 17:20:08
KQ1S-718.6 miles 24°2024-05-16 11:24:50 MRXSVRS0A19.2 miles 161°2024-05-08 11:32:50
MRXSVRN0A19.3 miles 321°2024-05-08 09:32:50 KB4TJJ-719.8 miles 138°2024-05-16 12:54:51
KI4NG20.2 miles 312°2024-05-18 01:38:31 KU4ME20.4 miles 119°2024-05-18 01:30:05
MRXSVRP0A21.4 miles 74°2024-05-08 10:32:50 WW9Y-721.6 miles 213°2024-05-15 11:55:45
Stations which heard KB4TJJ directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
KB1ESM 1 2024-05-14 22:07:07 2024-05-14 22:07:07 EM76VH > FN43DA 807.4 miles 51° 2024-05-14 22:07:07

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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