Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KZ4KP-7 - show graphs
Comment: 144.39 PL 100.0 / 146.52 No Tone
Location: 35°07.64' N 84°43.17' W - locator EM75PD30PN - show map
4.9 miles Southwest bearing 229° from Benton, Polk County, Tennessee, United States [?]
8.0 miles East bearing 72° from Wildwood Lake, Bradley County, Tennessee, United States
33.8 miles East bearing 80° from Chattanooga, Hamilton County, Tennessee, United States
73.0 miles Southwest bearing 218° from Knoxville, Knox County, Tennessee, United States
Last position: 2024-10-31 06:27:17 EDT (23d 18h39m ago)
2024-10-31 06:27:17 EDT local time at Benton, United States [?]
Altitude: 659 ft
Course: 107°
Speed: 50 MPH
Last path: KZ4KP-7>APAT81-7 via WIDE1-1,WIDE2-1,qAR,KA4J-3 (good)
Positions stored: 330
Stations near current position of KZ4KP-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KO4GJH-73.5 miles 38°2024-11-13 23:01:39 KO4BAH-66.3 miles 309°2024-11-03 17:53:44
W4VFF-96.4 miles 108°2024-11-02 17:30:15 KD4AFW7.1 miles 9°2024-11-24 00:02:08
KD4AFW-77.1 miles 9°2024-11-17 15:36:33 KO4BAH-97.7 miles 296°2024-11-21 09:43:47
KN4VBA-98.0 miles 280°2024-11-15 09:50:26 KK4BXE B8.0 miles 279°2024-11-23 23:56:36
KK4BXE C8.0 miles 279°2024-11-23 23:56:37 KK4BXE-C8.0 miles 279°2024-11-23 23:56:22
KK4BXE-B8.0 miles 279°2024-11-23 23:56:22 KA4J-38.1 miles 279°2024-11-23 23:46:22
146.9258.1 miles 279°2024-11-24 00:02:34 W4YEM-D8.3 miles 298°2024-11-23 19:18:13
WM4RB-98.8 miles 300°2024-11-21 10:49:31 KN4FZD-78.8 miles 306°2024-11-07 17:45:48
KO4ZHQ8.8 miles 316°2024-11-23 22:23:47 KM4HDV-78.9 miles 263°2024-11-21 17:39:33
Km4hdv8.9 miles 263°2024-11-07 11:25:12 KN6GON-78.9 miles 303°2024-11-21 14:03:14
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS