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 object WIARC - show graphs
Map loading...
Source callsign: KC9CI-1
Comment: WI ARC 442.875+ PL 127.3
Location: 43°11.48' N 88°07.50' W - locator EN53WE55AW - show map - static map
0.9 miles Northwest bearing 336° from Menomonee Falls, Waukesha County, Wisconsin, United States [?]
6.5 miles Northwest bearing 335° from Butler, Waukesha County, Wisconsin, United States
15.2 miles Northwest bearing 314° from Milwaukee, Milwaukee County, Wisconsin, United States
64.8 miles East bearing 82° from Madison, Dane County, Wisconsin, United States
Last position: 2017-08-06 20:34:06 EDT (130d 23h13m ago)
2017-08-06 19:34:06 CDT local time at Menomonee Falls, United States [?]
Last path: KC9CI-1>APU25N via TCPIP*,qAC,T2MCI
Positions stored: 1
Stations near current position of WIARC - show more
callsign distance last heard - EST      callsign distance last heard - EST
KB9ZLK1.6 miles 202°2017-12-13 23:24:55 WI9ARC-91.9 miles 200°2017-12-15 17:36:41
K2PWN-93.6 miles 158°2017-11-22 22:15:14 K2PWN-73.6 miles 158°2017-11-19 00:53:21
KC9THH-94.1 miles 133°2017-12-12 07:59:32 WB9BVB-15.0 miles 126°2017-12-15 18:40:28
W9RCG-25.0 miles 177°2017-12-15 18:44:46 KB9SFF-95.2 miles 144°2017-11-26 14:20:29
DW32616.9 miles 102°2017-12-15 18:31:20 KMWC6.9 miles 138°2017-12-13 13:50:47
KD8RAX-77.0 miles 177°2017-12-02 15:58:11 CW19887.4 miles 191°2017-12-12 07:18:45
EW81937.5 miles 98°2017-12-15 18:46:05 WB9BVB-77.7 miles 112°2017-12-15 08:25:10
K9AES C7.7 miles 112°2017-12-15 18:30:52 K9AES-C7.7 miles 112°2017-12-15 18:30:52
EW04727.8 miles 26°2017-12-15 18:41:25 N9FSE7.9 miles 106°2017-12-15 18:14:10
CW27088.0 miles 84°2017-12-15 18:39:41 KC9ONY-58.3 miles 61°2017-11-25 16:47:28
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