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 weather station WN4MDN - show graphs
Location: 27°27.39' N 80°40.40' W - locator EL97PK99EN - show map
26.6 km Northeast bearing 31° from Cypress Quarters, Okeechobee County, Florida, United States [?]
27.3 km Southwest bearing 223° from West Vero Corridor, Indian River County, Florida, United States
36.6 km Northwest bearing 300° from Port Saint Lucie, Saint Lucie County, Florida, United States
64.8 km South bearing 187° from Palm Bay, Brevard County, Florida, United States
Last position: 2025-02-12 20:55:36 UTC (3m53s ago)
2025-02-12 15:55:36 EST local time at Cypress Quarters, United States [?]
Last WX report: 2025-02-12 20:50:34 UTC (8m55s ago) – show weather charts
27.2 °C 70% 1014.9 mbar 1.8 m/s East
Device: Unknown: Unknown
Last path: WN4MDN>APRS via TCPXX*,qAX,CWOP-4
Positions stored: 3
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