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 KJ4DXK-4 - show graphs
Comment: Corolla
Mic-E message: Off duty
Location: 28°13.76' N 80°42.76' W - locator EL98PF45LA - show map
10.5 km West bearing 287° from South Patrick Shores, Brevard County, Florida, United States [?]
13.4 km Northwest bearing 296° from Satellite Beach, Brevard County, Florida, United States
73.7 km Southeast bearing 118° from Orlando, Orange County, Florida, United States
109.9 km North bearing 341° from Port Saint Lucie, Saint Lucie County, Florida, United States
Last position: 2025-11-03 01:39:51 UTC (28d 37m ago)
2025-11-02 20:39:51 EST local time at South Patrick Shores, United States [?]
Altitude: 11 m
Course: 157°
Speed: 28 km/h
Last telemetry: 2025-11-03 01:50:00 UTC (28d 27m ago) – show telemetry
BattVin: 12.400 Volts, Temp: 89 degF, JP5: 4.998 Volts, JP4: 1.705 Volts, JP3: 1.274 Volts
 PC7     PC6     PC5     PC4     PC3     P2     P1     P0 
Last path: KJ4DXK-4>RXQS7V via N1KSC-1,WIDE1*,WIDE2-1,qAR,WC4PEM-6 (good)
Positions stored: 13406
Other SSIDs: KJ4DXK-GD KJ4DXK-1 KJ4DXK-12 KJ4DXK-8 KJ4DXK-2
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