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 KQ4TDY-7 - show graphs
Mic-E message: Off duty
Location: 37°18.12' N 87°12.68' W - locator EM67JH42PL - show map
4.6 km Northwest bearing 318° from Morehead, Muhlenberg County, Kentucky, United States [?]
7.8 km West bearing 277° from Central City, Muhlenberg County, Kentucky, United States
80.7 km South bearing 158° from Evansville, Vanderburgh County, Indiana, United States
86.8 km North bearing 9° from Clarksville, Montgomery County, Tennessee, United States
Last position: 2024-07-02 02:08:13 UTC (223d 14h22m ago)
2024-07-01 21:08:13 CDT local time at Morehead, United States [?]
Altitude: 140 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 112°
Speed: 0 km/h
Device: Yaesu: FT3D (ht)
Last path: KQ4TDY-7>SWQX1Z via KC4FIE*,WIDE2-1,qAR,WA4CKY-10 (good)
Positions stored: 1
Other SSIDs: KQ4TDY-10 KQ4TDY-Y KQ4TDY-N KQ4TDY
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