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 KV4AN-7 - show graphs
Mic-E message: Off duty
Location: 34°56.38' N 86°42.39' W - locator EM64PW55FM - show map
10.2 km Northeast bearing 23° from Harvest, Madison County, Alabama, United States [?]
12.3 km West bearing 274° from Hazel Green, Madison County, Alabama, United States
25.7 km Northwest bearing 335° from Huntsville, Madison County, Alabama, United States
104.7 km South bearing 196° from Murfreesboro, Rutherford County, Tennessee, United States
Last position: 2025-01-14 21:42:41 UTC (27d 19h33m ago)
2025-01-14 15:42:41 CST local time at Harvest, United States [?]
Altitude: 290 m
Course: 56°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: KV4AN-7>STUV3X via WIDE1-1,qAR,N8DEU-7 (good)
Positions stored: 15
Other SSIDs: KV4AN-1 KV4AN-9 KV4AN-5 KV4AN KV4AN-10 KV4AN-i KV4AN-15
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