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 KM8A-9 - show graphs
Mic-E message: In service
Location: 42°25.03' N 88°01.95' W - locator EN52XK60CC - show map
4.6 km Northwest bearing 306° from Grandwood Park, Lake County, Illinois, United States [?]
5.1 km North bearing 340° from Third Lake, Lake County, Illinois, United States
69.8 km South bearing 189° from Milwaukee, Milwaukee County, Wisconsin, United States
70.5 km Northwest bearing 334° from Chicago, Cook County, Illinois, United States
Last position: 2025-10-31 20:33:11 UTC (6h4m ago)
2025-10-31 15:33:11 CDT local time at Grandwood Park, United States [?]
Course:
Speed: 0 km/h
Device: Kenwood: TM-D700 (rig)
Last path: KM8A-9>T2RU0S via WIDE1-1,WIDE1-2,qAO,KB9OIV-2 (bad)
If WIDE1-1 is used in the path, it should be the first component of the path, so that a fill-in digipeater would be the first one to retransmit the packet. Path element WIDE1-2 does work - please use WIDE1-1 instead. In path element WIDEn-N, n must be greater than or equal to N.
Positions stored: 3953
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