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 KT0AA - show graphs
Comment: MOQP TU ES 73
Location: 38°49.17' N 91°06.19' W - locator EM48KT76OQ - show map
3.4 km East bearing 75° from Warrenton, Warren County, Missouri, United States [?]
7.2 km West bearing 263° from Wright City, Warren County, Missouri, United States
81.3 km West bearing 286° from Saint Louis, City of Saint Louis, Missouri, United States
107.5 km East bearing 97° from Columbia, Boone County, Missouri, United States
Last position: 2024-04-07 21:17:57 UTC (157d 22h11m ago)
2024-04-07 16:17:57 CDT local time at Warrenton, United States [?]
Altitude: 247 m
Course: 81°
Speed: 119 km/h
Device: Brent Hildebrand, KH2Z: APRS+SA (software)
Last path: KT0AA>APSK21 via TCPIP*,qAC,T2NUERNBG
Positions stored: 106
Other SSIDs: KT0AA-10 KT0AA-4 KT0AA-10 KT0AA-2
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