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APRS station KB4JAC-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 439.60000MHz +0.0000MHz, APRS for DMRGateway
Location: 35°09.00' N 85°13.80' W - locator EM75JD26JA - show map
4.5 miles Northeast bearing 54° from Red Bank, Hamilton County, Tennessee, United States [?]
5.9 miles North bearing 10° from East Chattanooga, Hamilton County, Tennessee, United States
8.5 miles Northeast bearing 32° from Chattanooga, Hamilton County, Tennessee, United States
92.4 miles Southwest bearing 233° from Knoxville, Knox County, Tennessee, United States
Last position: 2025-02-10 01:09:01 EST (4m6s ago)
2025-02-10 01:09:01 EST local time at Red Bank, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KB4JAC-D>APDG03 via TCPIP*,qAC,KB4JAC-DS
Positions stored: 1
Packet rate: 1201 seconds between packets on average during 58840 seconds.
Stations near current position of KB4JAC-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
AG4NI-90.7 miles 79°2025-02-07 15:12:02 KM4TWY1.3 miles 240°2025-02-09 15:59:20
W4ZHA2.5 miles 105°2025-02-10 01:09:31 W4ZHA-92.5 miles 105°2025-02-08 17:07:53
KQ4FFP-92.6 miles 276°2025-01-26 22:51:38 W4ZHA-72.7 miles 119°2025-02-09 11:43:55
GW12382.9 miles 131°2025-02-10 01:11:22 KY4ZI-92.9 miles 52°2025-02-09 17:47:50
KY4ZI-73.0 miles 53°2025-02-06 21:20:14 KM4KMO-54.1 miles 116°2025-02-07 20:55:01
KM4KMO-144.2 miles 117°2025-02-10 01:05:09 W4PL A4.3 miles 275°2025-02-10 01:08:22
W4PL AD4.3 miles 275°2025-02-10 01:08:22 W4PL B4.3 miles 275°2025-02-10 01:08:22
W4PL C4.3 miles 275°2025-02-10 01:08:22 W4PL-A4.3 miles 275°2025-02-10 01:08:07
W4PL-B4.3 miles 275°2025-02-10 01:08:07 W4PL-C4.3 miles 275°2025-02-10 01:08:07
KF4DEW4.3 miles 138°2025-02-10 01:00:13 KX4BE4.6 miles 224°2025-02-06 13:28:31
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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