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 KM4MI - show graphs
Comment: KM4MI - Mike Openspot3
Location: 25°57.19' N 81°43.21' W - locator EL95DW38NS - show map
2.3 km South bearing 158° from Marco, Collier County, Florida, United States [?]
14.4 km South bearing 189° from Lely Resort, Collier County, Florida, United States
71.5 km South bearing 161° from Cape Coral, Lee County, Florida, United States
75.3 km South bearing 187° from Lehigh Acres, Lee County, Florida, United States
Last position: 2025-05-22 03:42:27 UTC (3m15s ago)
2025-05-21 23:42:27 EDT local time at Marco, United States [?]
Altitude: 4 m
Device: SharkRF: openSPOT3 (gadget)
Last path: KM4MI>APOSB via TCPIP*,qAC,T2UKRAINE
Positions stored: 14
Other SSIDs: KM4MI-D
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