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 W9BKY-5 - show graphs
Comment: Simplex 146.520
Location: 37°58.65' N 87°31.75' W - locator EM67FX64LO - show map
2.4 km East bearing 83° from Evansville, Vanderburgh County, Indiana, United States [?]
5.5 km South bearing 192° from Melody Hill, Vanderburgh County, Indiana, United States
11.5 km West bearing 289° from Newburgh, Warrick County, Indiana, United States
145.6 km Northwest bearing 319° from Bowling Green, Warren County, Kentucky, United States
Last position: 2025-04-22 15:39:55 UTC (26d 9h36m ago)
2025-04-22 10:39:55 CDT local time at Evansville, United States [?]
Altitude: 86 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 218°
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: W9BKY-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored: 451
Other SSIDs: W9BKY W9BKY-10 W9BKY-7 W9BKY W9BKY
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