Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       Completed generating statistics (took 0.012 s).
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station NC0N-7 - show graphs
Comment: Monitoring Simplex 146.520 446.000
Mic-E message: Custom 0
Location: 41°36.41' N 88°09.79' W - locator EN51WO05KP - show map
4.1 km Southeast bearing 123° from Plainfield, Will County, Illinois, United States [?]
4.1 km North bearing 354° from Crystal Lawns, Will County, Illinois, United States
21.5 km Southeast bearing 143° from Aurora, Kane County, Illinois, United States
50.4 km Southwest bearing 238° from Chicago, Cook County, Illinois, United States
Last position: 2025-04-11 23:51:55 UTC (9d 14h56m ago)
2025-04-11 18:51:55 CDT local time at Plainfield, United States [?]
Altitude: 185 m
Course: 357°
Speed: 124 km/h
Device: Yaesu: FT3D (ht)
Last path: NC0N-7>EBDV4Q via WIDE1-1,WIDE2-1,qAR,N9XJN-5 (good)
Positions stored: 6464
Other SSIDs: NC0N-N
Stations which heard NC0N-7 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