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 N9FDJ - show graphs
Comment: DMR ID: 1117165
Location: 38°34.31' N 89°56.12' W - locator EM58AN77SF - show map - static map
3.1 km Southwest bearing 223° from O'Fallon, Saint Clair County, Illinois, United States [?]
3.5 km West bearing 289° from Shiloh, Saint Clair County, Illinois, United States
23.6 km East bearing 105° from Saint Louis, City of Saint Louis, Missouri, United States
Last position: 2022-07-07 05:57:26 UTC (206d 13h4m ago)
2022-07-07 00:57:26 CDT local time at O'Fallon, United States [?]
Course: 301°
Speed: 4 km/h
Device: R3ABM: BrandMeister DMR
Last path: N9FDJ>APBM1D via N9FDJ,DMR*,qAR,N9FDJ (good)
Positions stored: 2126
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