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 N17PF - show graphs
Comment: KC9RGZ
Mic-E message: En route
Last status: KC9RGZ
Location: 41°36.57' N 90°34.89' W - locator EN41RO06FG - show map
5.4 km South bearing 177° from Eldridge, Scott County, Iowa, United States [?]
9.9 km South bearing 198° from Park View, Scott County, Iowa, United States
98.5 km Southeast bearing 116° from Cedar Rapids, Linn County, Iowa, United States
131.3 km Northwest bearing 321° from Peoria, Peoria County, Illinois, United States
Last position: 2025-06-30 15:53:49 UTC (17d 30m ago)
2025-06-30 10:53:49 CDT local time at Eldridge, United States [?]
Altitude: 235 m
Course: 91°
Speed: 7 km/h
Last path: N17PF>TQ3V5W via WIDE2-1,qAO,KC9JAO-2 (good)
Positions stored: 21505
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