Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       Completed generating statistics (took 0.011 s).
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KO4PVI-7 - show graphs
Mic-E message: Off duty
Location: 37°08.10' N 86°23.71' W - locator EM67TD22NJ - show map
13.0 km Southwest bearing 240° from Brownsville, Edmonson County, Kentucky, United States [?]
16.6 km North bearing 15° from Bowling Green, Warren County, Kentucky, United States
109.0 km Northeast bearing 52° from Clarksville, Montgomery County, Tennessee, United States
113.1 km North bearing 18° from Nashville, Davidson County, Tennessee, United States
Last position: 2025-01-09 03:23:43 UTC (65d 21h11m ago)
2025-01-08 21:23:43 CST local time at Brownsville, United States [?]
Altitude: 201 m
Course: 160°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: KO4PVI-7>SWPX1P via WIDE1-1,qAR,KO4PVI-1 (good)
Positions stored: 843
Other SSIDs: KO4PVI-1 KO4PVI-9 KO4PVI-9 KO4PVI-Y
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