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 WA0ROI-5 - show graphs
Comment: https://aprsdroid.org/
Location: 41°51.54' N 93°41.86' W - locator EN31DU66GD - show map
2.6 km Southwest bearing 217° from Slater, Story County, Iowa, United States [?]
9.0 km Southwest bearing 243° from Huxley, Story County, Iowa, United States
29.6 km North bearing 346° from Des Moines, Polk County, Iowa, United States
131.9 km Southwest bearing 238° from Waterloo, Black Hawk County, Iowa, United States
Last position: 2026-02-06 14:00:49 UTC (21h ago)
2026-02-06 08:00:49 CST local time at Slater, United States [?]
Altitude: 299 m
Course: 264°
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: WA0ROI-5>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 1
Other SSIDs: WA0ROI-1
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