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 KD8SEP-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 438.80000MHz +0.0000MHz, APRS for DMRGateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 41°20.33' N 89°05.91' W - locator EN51KI81EH - show map
827.8 m Northwest bearing 317° from La Salle, LaSalle County, Illinois, United States [?]
5.8 km Northwest bearing 326° from Oglesby, LaSalle County, Illinois, United States
79.9 km Southwest bearing 234° from Aurora, Kane County, Illinois, United States
133.1 km Southwest bearing 245° from Chicago, Cook County, Illinois, United States
Last position: 2025-05-20 07:31:41 UTC (3h1m ago)
2025-05-20 02:31:41 CDT local time at La Salle, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KD8SEP-D>APDG03 via TCPIP*,qAC,KD8SEP-DS
Positions stored: 1
Other SSIDs: KD8SEP-B KD8SEP-5 KD8SEP-1 KD8SEP-6 KD8SEP-H
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