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 KC4OJS-9 - show graphs
Map loading...
Comment: going home {UIV32N}
Location: 35°04.25' N 84°44.03' W - locator EM75PB16WX - show map - static map
7.0 miles East bearing 102° from Wildwood Lake, Bradley County, Tennessee, United States [?]
8.5 miles Southwest bearing 212° from Benton, Polk County, Tennessee, United States
32.6 miles East bearing 87° from Chattanooga, Hamilton County, Tennessee, United States
76.6 miles Southwest bearing 217° from Knoxville, Knox County, Tennessee, United States
Last position: 2016-10-14 21:05:53 EDT (94d 12h17m ago)
2016-10-14 21:05:53 EDT local time at Wildwood Lake, United States [?]
Altitude: 866 ft
Course: 358°
Speed: 55 MPH
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: KC4OJS-9>APU25N via WIDE-1,WIDE2-2,qAR,N4YH-10 (good)
Positions stored: 67
Other SSIDs: KC4OJS KC4OJS-10 KC4OJS-3
Stations near current position of KC4OJS-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
EW44217.6 miles 285°2017-01-17 08:20:07 W4GZX-18.4 miles 305°2017-01-17 08:00:34
KK4BXE B8.8 miles 306°2017-01-17 08:04:29 KK4BXE C8.8 miles 306°2017-01-17 08:04:29
KK4BXE-C8.8 miles 306°2017-01-17 08:04:06 KK4BXE-B8.8 miles 306°2017-01-17 08:04:05
EW71988.8 miles 307°2017-01-17 08:21:36 146.9258.9 miles 306°2017-01-17 08:15:54
W4GZX8.9 miles 306°2017-01-17 08:01:15 444.2758.9 miles 306°2017-01-17 08:19:24
CW02129.7 miles 338°2017-01-17 08:22:32 WM4RB-910.7 miles 309°2017-01-17 08:23:25
WA4YYM-910.9 miles 307°2017-01-16 23:33:08 KK4YEM-411.0 miles 325°2017-01-15 20:27:40
WA4YYM11.0 miles 307°2017-01-17 08:02:00 KD5UBL-911.1 miles 312°2017-01-16 21:17:32
WB4BSD-D11.2 miles 290°2017-01-10 18:21:25 IRLP 473911.2 miles 290°2017-01-17 08:10:41
WB4BSD-711.3 miles 290°2017-01-17 08:22:29 WB4BSD11.3 miles 290°2017-01-17 08:10:47
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.
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