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 KB9OIV-10 - show graphs
Comment: APRS-IS for Win32
Location: 43°02.20' N 88°15.09' W - locator EN53UA98TT - show map
2.0 miles Northwest bearing 330° from Waukesha, Waukesha County, Wisconsin, United States [?]
3.1 miles South bearing 171° from Pewaukee, Waukesha County, Wisconsin, United States
17.4 miles West bearing 270° from Milwaukee, Milwaukee County, Wisconsin, United States
58.1 miles East bearing 92° from Madison, Dane County, Wisconsin, United States
Last position: 2024-04-02 22:37:25 EDT (221d 17h9m ago)
2024-04-02 21:37:25 CDT local time at Waukesha, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KB9OIV-10>APWW10 via N9LKH-1*,WIDE1*,WIDE2-1,qAR,W9CQO-1 (good)
Positions stored: 671
Other SSIDs: KB9OIV-2 KB9OIV-1 KB9OIV-3
Last heard a station directly: 2024-04-02 08:18:52 EDT (222d 7h28m ago)
Stations near current position of KB9OIV-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W9RIX-90.7 miles 212°2024-11-03 01:15:46 KD9QKZ-11.6 miles 213°2024-11-03 13:29:11
EW92742.0 miles 157°2024-11-10 14:45:35 CW20923.2 miles 135°2024-11-10 14:45:27
KS9Q-93.5 miles 182°2024-10-31 07:31:22 KC9LYX-93.5 miles 154°2024-11-10 08:16:14
KB9YXB-14.0 miles 100°2024-11-10 14:44:18 KW9E B4.2 miles 49°2024-11-10 14:35:30
KW9E-B4.2 miles 49°2024-11-10 14:35:30 KW9E4.2 miles 49°2024-11-06 03:28:36
CW19886.0 miles 56°2024-11-10 14:45:07 EW95336.0 miles 72°2024-11-10 14:45:44
KB9KBK-106.2 miles 55°2024-10-16 18:43:22 FW40416.3 miles 259°2024-11-10 14:45:13
N9UUP-46.4 miles 278°2024-11-08 17:19:15 D45026.4 miles 15°2024-11-10 14:45:51
KB9JMJ B6.5 miles 333°2024-11-10 14:30:07 KB9JMJ-B6.5 miles 333°2024-11-10 14:30:17
KB9RCA-77.0 miles 39°2024-11-10 13:30:19 N9YHF-97.0 miles 90°2024-11-03 10:56:36
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