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 N9LKH-1 - show graphs
Comment: 13.3V 81F
Last status: MAARS 145.130Mhz www.513repeater.org W3, WIn-N
Location: 43°04.78' N 87°52.87' W - locator EN63BB49GC - show map
5.0 km Northeast bearing 24° from Milwaukee, Milwaukee County, Wisconsin, United States [?]
12.5 km North bearing 359° from Saint Francis, Milwaukee County, Wisconsin, United States
13.4 km North bearing 353° from Cudahy, Milwaukee County, Wisconsin, United States
133.7 km Northeast bearing 47° from Rockford, Winnebago County, Illinois, United States
Last position: 2024-12-08 19:19:14 UTC (8m20s ago)
2024-12-08 13:19:14 CST local time at Milwaukee, United States [?]
Last WX report: 2024-01-24 01:51:40 UTC (319d 17h35m ago) – show weather charts
1.7 °C 91% 1023.3 mbar
Device: Argent Data Systems: OpenTracker (tracker)
Last path: N9LKH-1>APOT21 via WI9HRO-1*,WIDE2*,qAR,W9CQO-1 (good)
Positions stored: 192
APRS digipeater – Statistics for 2024-12:
Stations heard directly: 57 on radio path – show map
Last heard a station directly: 2024-12-08 19:25:36 UTC (1m58s ago)
Normal receiver range estimate: 40 km (Updated: 2024-12-08 17:29:19 UTC)
Position packets heard directly: 4953 on radio path
Stations which heard N9LKH-1 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.
Stations heard directly by N9LKH-1
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