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 W5TDY-9 - show graphs
Mic-E message: En route
Location: 34°17.99' N 84°15.14' W - locator EM74UH91RX - show map
12.2 km East bearing 110° from Ball Ground, Cherokee County, Georgia, United States [?]
14.2 km Southeast bearing 130° from Nelson, Pickens County, Georgia, United States
62.5 km North bearing 11° from Atlanta, Fulton County, Georgia, United States
127.3 km Southeast bearing 130° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-05-30 21:51:47 UTC (5d 13h38m ago)
2025-05-30 17:51:47 EDT local time at Ball Ground, United States [?]
Altitude: 366 m
Course: 132°
Speed: 20 km/h
Device: Yaesu: FTM-500D (rig)
Last path: W5TDY-9>ST1W9Y via AJ4FJ-5*,WIDE1*,KD4YDD-1*,qAR,WC4FM-3 (good)
Positions stored: 1280
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