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APRS station KB4TJJ-4 - show graphs
Location: 35°57.50' N 84°04.00' W - locator EM75XW19XX - show map
7.0 miles Northeast bearing 44° from Farragut, Knox County, Tennessee, United States [?]
8.2 miles West bearing 269° from Knoxville, Knox County, Tennessee, United States
94.1 miles Northeast bearing 48° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-01-08 21:32:23 EST (14d 7h13m ago)
2025-01-08 21:32:23 EST local time at Farragut, United States [?]
Altitude: 1064 ft
Last telemetry: 2024-08-25 00:57:09 EDT (151d 4h48m ago) – show telemetry
Battery: 98 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: KB4TJJ-4>APFII0 via WIDE1-1,WIDE2-2,qAO,KB4TJJ-10 (good)
Positions stored: 17
Other SSIDs: KB4TJJ-D KB4TJJ-7 KB4TJJ-10 KB4TJJ-15 KB4TJJ-Y KB4TJJ KB4TJJ-17 KB4TJJ-3 KB4TJJ-2 KB4TJJ-6 KB4TJJ KB4TJJ-H KB4TJJ-B
APRS igate – Statistics for 2025-01:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2025-01-17 21:36:22 EST (5d 7h9m ago)
Position packets heard directly: 5 on radio path
Position packets sent to APRS-IS: 5 – show map
Stations near current position of KB4TJJ-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KB4TJJ-Y202.9 yards 0°2025-01-09 00:55:46 GW34681.4 miles 105°2025-01-23 04:45:23
FW94901.5 miles 60°2025-01-23 04:43:38 K4HSM2.4 miles 74°2025-01-04 22:46:39
KQ4RAQ2.6 miles 110°2025-01-02 13:26:44 Af4ru-i3.2 miles 167°2025-01-20 08:18:26
W8UFO-D3.4 miles 99°2025-01-23 04:37:33 P-W8UFO3.4 miles 99°2025-01-23 04:00:19
P-W8UFO13.4 miles 99°2025-01-17 02:03:21 W8UFO-133.4 miles 99°2025-01-23 04:44:17
W4FXD3.7 miles 316°2025-01-23 04:45:57 KD4UFD3.7 miles 356°2025-01-23 04:41:33
KG4QWI3.7 miles 47°2025-01-23 04:45:46 KQ4ODY B4.1 miles 272°2025-01-23 04:28:21
KQ4ODY-B4.1 miles 272°2025-01-23 04:28:31 K4UAE-24.2 miles 344°2025-01-18 08:09:20
W8BUG4.2 miles 260°2025-01-23 04:42:20 WX4TEN-94.3 miles 223°2025-01-21 11:23:20
W3VN-94.4 miles 237°2025-01-02 19:01:10 KO4NFA-Y4.6 miles 153°2025-01-23 04:27:44
Stations which heard KB4TJJ-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KB4TJJ-10 1 2025-01-08 21:32:23 2025-01-08 21:32:23 EM75XW > EM75XX 140.2 yards 306° 2025-01-08 21:32:23

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 KB4TJJ-4
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
KB4TJJ-7 3 2025-01-08 21:23:46 2025-01-17 21:36:37 EM76VI > EM75XW 27.3 miles 345° 2025-01-17 21:36:37
KB4TJJ-15 2 2025-01-08 21:33:30 2025-01-17 21:36:22 EM76VI > EM75XW 27.3 miles 345° 2025-01-17 21:36:22

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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