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 KO4ZEB - show graphs
Comment: APRS-IS for Win32
Location: 35°19.00' N 84°31.99' W - locator EM75RH66AA - show map
0.7 miles Southwest bearing 225° from Etowah, McMinn County, Tennessee, United States [?]
9.3 miles South bearing 159° from Athens, McMinn County, Tennessee, United States
47.7 miles Northeast bearing 67° from Chattanooga, Hamilton County, Tennessee, United States
56.2 miles Southwest bearing 218° from Knoxville, Knox County, Tennessee, United States
Last position: 2024-04-29 19:16:25 EDT (4d 18h38m ago)
2024-04-29 19:16:25 EDT local time at Etowah, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KO4ZEB>APWW11 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 2
Stations near current position of KO4ZEB - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KN6GON-70.9 miles 38°2024-05-04 11:38:09 KN4FIH-91.2 miles 30°2024-05-04 13:52:56
KM4BBV-11.8 miles 23°2024-04-29 21:10:57 441.800SM3.2 miles 140°2024-05-04 13:08:51
KO4WHD-13.3 miles 244°2024-05-02 18:20:28 W4ACR-74.3 miles 82°2024-04-20 09:26:15
KG4OJL4.4 miles 89°2024-04-21 07:49:11 W3GME-94.6 miles 341°2024-04-15 22:33:45
KO4TEN4.9 miles 305°2024-04-22 17:23:01 FW48476.9 miles 205°2024-05-04 13:54:06
KN4SLI7.5 miles 354°2024-05-01 23:48:41 147.188.7 miles 189°2024-05-04 13:48:33
KM4MCN-C8.7 miles 189°2024-05-04 13:50:45 KM4MCN AD8.7 miles 189°2024-05-04 13:51:00
KM4MCN C8.7 miles 189°2024-05-04 13:51:00 442.2508.7 miles 190°2024-05-04 13:48:33
KA4ELN8.7 miles 190°2024-05-04 13:54:16 KO4BAH8.7 miles 189°2024-04-20 12:59:14
442.275AT8.8 miles 342°2024-05-04 13:08:31 147.06ATH8.8 miles 342°2024-05-04 13:08:11
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