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 W9IKU - show graphs
Map loading...
Comment: Field Day
Location: 43°32.41' N 89°27.53' W - locator EN53GM49WP - show map - static map
356.1 yards East bearing 70° from Portage, Columbia County, Wisconsin, United States [?]
7.9 miles West bearing 271° from Pardeeville, Columbia County, Wisconsin, United States
32.4 miles North bearing 355° from Madison, Dane County, Wisconsin, United States
98.3 miles Southwest bearing 227° from Green Bay, Brown County, Wisconsin, United States
Last position: 2016-08-05 18:34:13 EDT (202d 23h11m ago)
2016-08-05 17:34:13 CDT local time at Portage, United States [?]
Course: 57°
Speed: 1 MPH
Device: OpenAPRS: app (app, ios)
Last path: W9IKU>APOA00 via TCPIP*,qAC,N6NAR
Positions stored: 259
Other SSIDs: W9IKU-3 W9IKU-6 W9IKU-7
Stations near current position of W9IKU - show more
callsign distance last heard - EST      callsign distance last heard - EST
N3IVK0.8 miles 332°2017-02-07 22:53:29 W9IKU-60.8 miles 287°2017-02-23 17:41:02
N3IVK-100.8 miles 331°2017-02-24 16:34:30 N3IVK-21.1 miles 335°2017-02-18 14:40:43
W9IKU-31.1 miles 290°2017-02-24 16:22:00 W9IKU-71.2 miles 297°2017-02-24 15:14:54
N9QIP-22.2 miles 349°2017-02-23 17:06:19 WI9RIC-94.5 miles 257°2017-02-21 09:20:41
EW020012.3 miles 203°2017-01-28 08:03:21 WB9FDZ C12.4 miles 232°2017-02-24 16:44:42
WB9FDZ-C12.4 miles 232°2017-02-24 16:44:42 N9QIP-1012.4 miles 232°2017-02-24 16:45:00
147.315+12.4 miles 232°2017-02-24 16:34:59 KB9VMC12.4 miles 236°2017-02-24 16:45:13
2772712.4 miles 232°2017-02-24 15:36:00 WB9FDZ.C12.4 miles 232°2017-02-24 16:35:56
EW791612.6 miles 213°2017-02-24 16:40:11 W9YYZ-1013.2 miles 198°2017-02-09 05:31:29
N9UDO13.8 miles 255°2017-02-24 16:45:46 N9QIP14.5 miles 166°2017-02-24 16:42:19
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.
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