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 KM4BBV-9 - show graphs
Comment: 146.490MHz T141 147.180 +.6 118.8
Mic-E message: In service
Location: 35°18.24' N 84°00.07' W - locator EM75XH92UX - show map
19.7 km Northwest bearing 305° from Andrews, Cherokee County, North Carolina, United States [?]
24.2 km North bearing 7° from Murphy, Cherokee County, North Carolina, United States
73.3 km South bearing 186° from Knoxville, Knox County, Tennessee, United States
122.3 km East bearing 76° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-03-01 15:12:37 UTC (90d 18h57m ago)
2025-03-01 10:12:37 EST local time at Andrews, United States [?]
Course: 245°
Speed: 0 km/h
Device: Yaesu: FTM-300D (rig)
Last path: KM4BBV-9>S5QX2T via CHMBRS,NC4HC-15*,qAR,KR4NO-1 (good)
Positions stored: 216
Other SSIDs: KM4BBV-1
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