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 KF0SOY - show graphs
Comment: aprs.fi for iOS
Location: 38°30.14' N 96°15.67' W - locator EM18UM80PN - show map
12.9 km Northwest bearing 328° from Emporia, Lyon County, Kansas, United States [?]
26.7 km Southeast bearing 131° from Council Grove, Morris County, Kansas, United States
78.9 km Southwest bearing 220° from Topeka, Shawnee County, Kansas, United States
130.2 km Northeast bearing 46° from Wichita, Sedgwick County, Kansas, United States
Last position: 2025-11-04 22:33:43 UTC (1h35m ago)
2025-11-04 16:33:43 CST local time at Emporia, United States [?]
Altitude: 353 m
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: KF0SOY>APFII0 via WIDE3-3,qAR,KF0SOY (good)
Positions stored: 28
Other SSIDs: KF0SOY-i
APRS igate – Statistics for 2025-11:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2025-11-04 22:21:38 UTC (1h47m ago)
Position packets heard directly: 9 on radio path
Position packets sent to APRS-IS: 21 – show map
Stations heard directly by KF0SOY
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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