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 KK4IOH-D - show graphs
Comment: 440 Voice 445.67000MHz +0.0000MHz
Location: 35°08.02' N 90°01.14' W - locator EM45XD72RB - show map
3.2 km Southeast bearing 123° from Memphis, Shelby County, Tennessee, United States [?]
6.2 km Northeast bearing 33° from New South Memphis, Shelby County, Tennessee, United States
15.3 km Southwest bearing 239° from Bartlett, Shelby County, Tennessee, United States
Last position: 2025-02-11 07:46:53 UTC (6m13s ago)
2025-02-11 01:46:53 CST local time at Memphis, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KK4IOH-D>APDG02 via TCPIP*,qAC,KK4IOH-DS
Positions stored: 2
Other SSIDs: KK4IOH-1 KK4IOH-2 KK4IOH-9 KK4IOH-7 KK4IOH-3 KK4IOH KK4IOH-5 KK4IOH-N KK4IOH-B
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