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 N9SEA-9 - show graphs
Mic-E message: Off duty
Location: 43°09.56' N 88°05.52' W - locator EN53WD88XF - show map - static map
6.2 km East bearing 76° from Lannon, Waukesha County, Wisconsin, United States [?]
13.6 km Southeast bearing 142° from Richfield, Washington County, Wisconsin, United States
20.1 km Northwest bearing 312° from Milwaukee, Milwaukee County, Wisconsin, United States
106.6 km East bearing 84° from Madison, Dane County, Wisconsin, United States
Last position: 2022-11-25 20:03:30 UTC (73d 11h39m ago)
2022-11-25 14:03:30 CST local time at Lannon, United States [?]
Altitude: 249 m
Course: 210°
Speed: 0 km/h
Device: Yaesu: FTM-100D (rig)
Last path: N9SEA-9>TSPY5V via WIDE1-1,WIDE2-1,qAR,W9RCG-2 (good)
Positions stored: 117
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