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 KK4DGA-9 - show graphs
Mic-E message: En route
Location: 30°37.88' N 81°28.22' W - locator EM90GP31NM - show map
4.3 km South bearing 190° from Fernandina Beach, Nassau County, Florida, United States [?]
13.2 km Southeast bearing 147° from Saint Marys, Camden County, Georgia, United States
37.7 km Northeast bearing 28° from Jacksonville, Duval County, Florida, United States
136.4 km Northeast bearing 37° from Gainesville, Alachua County, Florida, United States
Last position: 2025-10-31 21:46:06 UTC (2d 19h32m ago)
2025-10-31 17:46:06 EDT local time at Fernandina Beach, United States [?]
Altitude: -5 m
Course: 224°
Speed: 19 km/h
Device: Yaesu: FTM-300D (rig)
Last path: KK4DGA-9>SP3W8X via qAR,WK1F-2
Positions stored: 25
Other SSIDs: KK4DGA-10
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