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 N9OTJ - show graphs
Comment: Kenwood TK760+Pi3+Direwolf 25W Digipeater
Location: 41°57.49' N 87°40.58' W - locator EN61DW89UX - show map - static map
6.8 km Southeast bearing 139° from Lincolnwood, Cook County, Illinois, United States [?]
9.3 km South bearing 173° from Evanston, Cook County, Illinois, United States
12.2 km North bearing 350° from Chicago, Cook County, Illinois, United States
121.6 km South bearing 171° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2022-08-12 23:40:06 UTC (173d 16h20m ago)
2022-08-12 18:40:06 CDT local time at Lincolnwood, United States [?]
Device: WB2OSZ: DireWolf
Last path: N9OTJ>APDW14 via WIDE1-1,WIDE2-1,qAR,N9OTJ (good)
Positions stored: 1
APRS digipeater – Statistics for 2023-02:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2023-02-02 11:37:00 UTC (4h23m ago)
Normal receiver range estimate: 10 km (Updated: 2021-07-31 22:35:11 UTC)
Position packets heard directly: 10 on radio path
Stations heard directly by N9OTJ
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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