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 N4BZJ-15 - show graphs
Comment: *Unified Radios on B1-plus*
Location: 34°46.19' N 84°58.21' W - locator EM74MS34NS - show map
5.7 m Northeast bearing 54° from Dalton, Whitfield County, Georgia, United States [?]
14.6 km South bearing 179° from Varnell, Whitfield County, Georgia, United States
43.5 km Southeast bearing 135° from Chattanooga, Hamilton County, Tennessee, United States
125.4 km Northwest bearing 335° from Atlanta, Fulton County, Georgia, United States
Last position: 2025-07-28 19:20:10 UTC (8d 19h32m ago)
2025-07-28 15:20:10 EDT local time at Dalton, United States [?]
Device: Unknown: Unknown
Last path: N4BZJ-15>APRS via qAC,URADIOS
Positions stored: 1679
Other SSIDs: N4BZJ-N N4BZJ-680 N4BZJ-135 N4BZJ-F N4BZJ-D N4BZJ-B N4BZJ N4BZJ-Y N4BZJ-14
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