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 KF0SXO-9 - show graphs
Comment: 462.725MHz 146.520
Mic-E message: En route
Location: 41°01.67' N 93°45.47' W - locator EN31CA96BQ - show map
931.0 m Southeast bearing 136° from Osceola, Clarke County, Iowa, United States [?]
32.0 km North bearing 358° from Leon, Decatur County, Iowa, United States
64.8 km South bearing 191° from Des Moines, Polk County, Iowa, United States
112.5 km South bearing 186° from Ames, Story County, Iowa, United States
Last position: 2025-11-22 15:28:54 UTC (8d 9h35m ago)
2025-11-22 09:28:54 CST local time at Osceola, United States [?]
Altitude: 357 m
Course: 295°
Speed: 0 km/h
Device: Yaesu: FTM-500D (rig)
Last path: KF0SXO-9>TQ0Q6W via WIDE1-1,WIDE2-1,qAR,K0IRO-10 (good)
Positions stored: 13171
Other SSIDs: KF0SXO-10 KF0SXO-5 KF0SXO-11 KF0SXO-12 KF0SXO KF0SXO-7
Last heard a station directly: 2025-02-10 23:50:37 UTC (293d 1h13m ago)
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