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 AB9DL-N - show graphs
Comment: 440 MMDVM Voice 444.93000MHz +0.0000MHz, AB9DL_Pi-Star
Location: 40°43.05' N 89°25.55' W - locator EN50GR82VE - show map
2.2 km Northwest bearing 315° from Washington, Tazewell County, Illinois, United States [?]
6.5 km Southeast bearing 147° from Germantown Hills, Woodford County, Illinois, United States
143.9 km Southwest bearing 232° from Joliet, Will County, Illinois, United States
148.2 km Southwest bearing 219° from Aurora, Kane County, Illinois, United States
Last position: 2024-02-13 22:54:49 UTC (11d 2h51m ago)
2024-02-13 16:54:49 CST local time at Washington, United States [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: AB9DL-N>APDG03 via TCPIP*,qAC,T2SYDNEY
Positions stored: 1
Other SSIDs: AB9DL-9 AB9DL-1 AB9DL-14
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