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 KF4YMC-9 - show graphs
Map loading...
Comment: !SETN!
Location: 35°35.00' N 84°34.24' W - locator EM75RN19MX - show map - static map
6.3 miles West bearing 259° from Sweetwater, Monroe County, Tennessee, United States [?]
9.8 miles North bearing 7° from Athens, McMinn County, Tennessee, United States
44.8 miles Southwest bearing 235° from Knoxville, Knox County, Tennessee, United States
55.8 miles Northeast bearing 48° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2016-07-28 12:44:47 EDT (177d 4h56m ago)
2016-07-28 12:44:47 EDT local time at Sweetwater, United States [?]
Altitude: 1066 ft
Course: 205°
Speed: 19 MPH
Device: Byonics: TinyTrak3 (tracker)
Last path: KF4YMC-9>APT311 via KF4YMC-3*,WIDE1*,WIDE2-1,qAR,N4YH-10 (good)
Positions stored: 3173
Other SSIDs: KF4YMC KF4YMC-10 KF4YMC-13 KF4YMC-3 KF4YMC-5
Stations near current position of KF4YMC-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KF4YMC-3505.8 yards 182°2017-01-21 16:18:39 KE4IQS-13.0 miles 324°2016-12-31 10:22:33
ke4iqs-133.2 miles 324°2017-01-21 16:32:57 KE4IQS-93.4 miles 318°2017-01-18 22:18:57
TNMVAaa3c5.9 miles 202°2016-12-30 09:52:44 TNMVAaa3b6.0 miles 202°2016-12-30 08:32:11
K4TJL-57.1 miles 80°2017-01-08 03:08:52 K4DLS-137.3 miles 152°2017-01-21 16:41:23
K4DLS7.3 miles 152°2017-01-18 06:56:18 K4DLS-107.3 miles 152°2017-01-18 18:58:25
W4AXF-58.8 miles 70°2017-01-18 21:53:48 W4AXF-98.8 miles 70°2017-01-18 21:54:45
W4AXF-78.8 miles 70°2017-01-18 22:12:33 443.275DE9.1 miles 246°2017-01-21 15:54:53
145.15DEC9.1 miles 246°2017-01-21 15:56:38 KG4FZR-79.2 miles 189°2017-01-21 16:32:21
442.275AT10.1 miles 184°2017-01-21 16:07:10 147.06ATH10.1 miles 184°2017-01-21 16:20:15
KC4KUZ-1010.2 miles 189°2017-01-11 11:36:43 KG4FZR-1010.2 miles 197°2017-01-21 16:37:42
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