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 KO4SMG-5 - show graphs
Comment: 144.390MHz https://aprsdro
Location: 30°22.03' N 81°29.61' W - locator EM90GI08SC - show map
9.8 km West bearing 292° from Atlantic Beach, Duval County, Florida, United States [?]
11.1 km Northwest bearing 303° from Neptune Beach, Duval County, Florida, United States
16.0 km East bearing 76° from Jacksonville, Duval County, Florida, United States
112.8 km Northeast bearing 45° from Gainesville, Alachua County, Florida, United States
Last position: 2024-03-05 00:44:45 UTC (353d 17h59m ago)
2024-03-04 19:44:45 EST local time at Atlantic Beach, United States [?]
Altitude: 3 m
Course: 133°
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: KO4SMG-5>APDR16 via WIDE1-1,WIDE2-2,qAR,N4VFR-10 (good)
Positions stored: 1
Other SSIDs: KO4SMG KO4SMG-10 KO4SMG-1 KO4SMG-2 KO4SMG-3 KO4SMG-9 KO4SMG-7
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