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 KD0CIV-Y - show graphs
Comment: FTM-400D via MMDVM
Location: 38°36.43' N 90°16.21' W - locator EM48UO75NR - show map
6.4 km Southeast bearing 148° from University City, Saint Louis County, Missouri, United States [?]
6.7 km West bearing 250° from Saint Louis, City of Saint Louis, Missouri, United States
7.7 km South bearing 161° from Wellston, Saint Louis County, Missouri, United States
43.6 km Southeast bearing 121° from O'Fallon, Saint Charles County, Missouri, United States
Last position: 2025-01-28 15:04:52 UTC (21d 11h30m ago)
2025-01-28 09:04:52 CST local time at University City, United States [?]
Device: unknown: D-Star APDPRS (D-Star)
Last path: KD0CIV-Y>APDPRS via C4FM*,qAR,WB0VTM1-R (good)
Positions stored: 6
Other SSIDs: KD0CIV KD0CIV-N KD0CIV-10
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