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 KG4ZIE-3 - show graphs
Mic-E message: Off duty
Location: 36°00.14' N 86°43.68' W - locator EM66PA20PN - show map
5.2 km Southeast bearing 119° from Brentwood Estates, Williamson County, Tennessee, United States [?]
6.0 km Southeast bearing 125° from Brentwood, Williamson County, Tennessee, United States
18.9 km South bearing 164° from Nashville, Davidson County, Tennessee, United States
81.5 km Southeast bearing 136° from Clarksville, Montgomery County, Tennessee, United States
Last position: 2025-06-21 15:17:39 UTC (16d 9h31m ago)
2025-06-21 10:17:39 CDT local time at Brentwood Estates, United States [?]
Altitude: 205 m
Course: 82°
Speed: 30 km/h
Device: Yaesu: FTM-500D (rig)
Last path: KG4ZIE-3>SVPP1T via WIDE1-1,qAR,W4CAT-1 (good)
Positions stored: 2009
Other SSIDs: KG4ZIE-10 KG4ZIE-2 KG4ZIE-1 KG4ZIE-6 KG4ZIE-i KG4ZIE-9
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