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 KD9JYT-9 - show graphs
Comment: 146.520
Mic-E message: In service
Location: 42°17.92' N 88°04.35' W - locator EN52XH11HQ - show map
7.0 km Northeast bearing 51° from Wauconda, Lake County, Illinois, United States [?]
9.9 km Northeast bearing 41° from Tower Lake, Lake County, Illinois, United States
60.8 km Northwest bearing 325° from Chicago, Cook County, Illinois, United States
83.4 km South bearing 189° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2026-01-25 00:46:31 UTC (2d 22h48m ago)
2026-01-24 18:46:31 CST local time at Wauconda, United States [?]
Altitude: 246 m
Course: 135°
Speed: 61 km/h
Device: Kenwood: TM-D710 (rig)
Last path: KD9JYT-9>T2QW9R via WIDE1-1,WIDE2-1,qAO,KB9OIV-2 (good)
Positions stored: 38971
Other SSIDs: KD9JYT-8
Stations which heard KD9JYT-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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