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 KC9AEC-5 - show graphs
Comment: APRS Mobile
Location: 38°29.81' N 90°18.04' W - locator EM48UL39WF - show map
2.3 km Southeast bearing 124° from Mehlville, Saint Louis County, Missouri, United States [?]
3.0 km North bearing 6° from Oakville, Saint Louis County, Missouri, United States
17.0 km Southwest bearing 212° from Saint Louis, City of Saint Louis, Missouri, United States
49.1 km Southeast bearing 135° from O'Fallon, Saint Charles County, Missouri, United States
Last position: 2024-09-12 21:42:05 UTC (20h41m ago)
2024-09-12 16:42:05 CDT local time at Mehlville, United States [?]
Course: 23°
Speed: 39 km/h
Last path: KC9AEC-5>APO001 via TCPIP*,qAO,AE5PL-JF
Positions stored: 97428
Other SSIDs: KC9AEC-9
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