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 KI4HDU-6 - show graphs
Comment: PocketPacket/iPhone
Location: 36°02.35' N 83°26.56' W - locator EM86GA69VJ - show map
3.6 km Northwest bearing 317° from Dandridge, Jefferson County, Tennessee, United States [?]
10.3 km Southeast bearing 154° from Jefferson City, Jefferson County, Tennessee, United States
43.9 km East bearing 78° from Knoxville, Knox County, Tennessee, United States
93.7 km Northwest bearing 302° from Asheville, Buncombe County, North Carolina, United States
Last position: 2025-05-10 17:08:34 UTC (6h13m ago)
2025-05-10 13:08:34 EDT local time at Dandridge, United States [?]
Altitude: 400 m
Device: Unknown: Experimental
Last path: KI4HDU-6>APZP32 via TCPIP*,qAC,T2DENMARK
Positions stored: 54
Other SSIDs: KI4HDU-3 KI4HDU-10 KI4HDU-9 KI4HDU KI4HDU-2 KI4HDU-5 KI4HDU-4 KI4HDU-4 KI4HDU-8 KI4HDU-1 KI4HDU-12
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