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 YD0EC - show graphs
Comment: A=ð00570APRS iGate / Yaseu 7900R /8Bluetooth TNC / d{ug.v.lippert@gmail.com
Location: 38°36.83' N 90°14.60' W - locator EM48VO07TH - show map
4.2 km West bearing 249° from Saint Louis, City of Saint Louis, Missouri, United States [?]
8.1 km West bearing 262° from East Saint Louis, Saint Clair County, Illinois, United States
45.2 km Southeast bearing 119° from O'Fallon, Saint Charles County, Missouri, United States
Last position: 2025-01-07 16:11:04 UTC (37d 13h37m ago)
2025-01-07 10:11:04 CST local time at Saint Louis, United States [?]
Course: 323°
Speed: 0 km/h
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: YD0EC>APWW11 via K0AMC-5*,WIDE2-1,qAR,WB0HTW (good)
Positions stored: 13
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