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 W9PEM-2 - show graphs
Comment: PinPoint APRS
Location: 43°19.40' N 87°59.09' W - locator EN63AH17TO - show map
2.6 km West bearing 279° from Grafton, Ozaukee County, Wisconsin, United States [?]
3.0 km North bearing 4° from Cedarburg, Ozaukee County, Wisconsin, United States
32.2 km North bearing 349° from Milwaukee, Milwaukee County, Wisconsin, United States
118.1 km East bearing 76° from Madison, Dane County, Wisconsin, United States
Last position: 2024-06-02 19:10:01 UTC (252d 14h47m ago)
2024-06-02 14:10:01 CDT local time at Grafton, United States [?]
Device: AB0WV: PinPoint
Last path: W9PEM-2>APIN20 via WIDE1-1,WIDE2-1,qAR,W9CQO-1 (good)
Positions stored: 3
Other SSIDs: W9PEM-N W9PEM-1 W9PEM-3 W9PEM-7
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