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 AB9UZ-7 - show graphs
Comment: !SN! - GMRS WRXD635
Location: 43°13.15' N 87°55.35' W - locator EN63AF92HO - show map
10.1 km Southeast bearing 149° from Cedarburg, Ozaukee County, Wisconsin, United States [?]
11.5 km South bearing 167° from Grafton, Ozaukee County, Wisconsin, United States
20.1 km North bearing 356° from Milwaukee, Milwaukee County, Wisconsin, United States
121.0 km East bearing 82° from Madison, Dane County, Wisconsin, United States
Last position: 2023-05-08 03:42:40 UTC (294d 6h25m ago)
2023-05-07 22:42:40 CDT local time at Cedarburg, United States [?]
Altitude: 177 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 180°
Speed: 117 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: AB9UZ-7>APDR14 via N9LKH-1,WIDE1*,WIDE2-1,qAR,N9SQB-1 (good)
Positions stored: 37
Other SSIDs: AB9UZ AB9UZ-10 AB9UZ-15
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS