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 KA9BAB-7 - show graphs
Map loading...
Comment: KA9BAB-7 (UIDIGI 1.9B3) chilton, WI
Location: 44°00.14' N 88°09.59' W - locator EN54WA00TN - show map - static map
1.8 miles South bearing 175° from Chilton, Calumet County, Wisconsin, United States [?]
5.2 miles Northwest bearing 314° from New Holstein, Calumet County, Wisconsin, United States
67.7 miles North bearing 349° from Milwaukee, Milwaukee County, Wisconsin, United States
89.3 miles Northeast bearing 44° from Madison, Dane County, Wisconsin, United States
Last position: 2017-08-22 11:22:20 EDT (57d 3h11m ago)
2017-08-22 10:22:20 CDT local time at Chilton, United States [?]
Device: IW3FQG: UIdigi (digi)
Last path: KA9BAB-7>APNU19 via K9ABC-1*,WIDE2-1,qAR,WQ5O (good)
Positions stored: 7
Other SSIDs: KA9BAB-10 KA9BAB-11 KA9BAB-13 KA9BAB-3 KA9BAB-4 KA9BAB-5 KA9BAB-6
Last heard a station directly: 2017-06-12 19:47:48 EDT (127d 18h46m ago)
Normal receiver range estimate: 124 miles (Updated: 2016-08-31 17:26:19 EDT)
Stations near current position of KA9BAB-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N9IAT-914.9 miles 344°2017-10-18 13:25:45 KE0FKE-516.4 miles 126°2017-10-16 14:14:01
GRBSVR1GA17.0 miles 332°2017-09-20 21:49:32 KC9UHI-818.3 miles 342°2017-10-16 12:12:17
KC9UHI-718.3 miles 342°2017-10-16 20:24:18 W9RIC-1018.4 miles 334°2017-09-20 19:11:42
KC9CTK-918.4 miles 273°2017-09-22 14:24:32 EW480318.8 miles 32°2017-10-18 14:33:03
WI4WD1-118.8 miles 333°2017-10-08 13:00:45 W9JTK-118.8 miles 333°2017-10-08 14:12:13
WI4WD-118.8 miles 333°2017-10-17 16:01:08 KC9TAE19.0 miles 306°2017-09-24 10:59:53
EW963819.0 miles 323°2017-10-18 14:25:16 KD9GCX-1019.1 miles 340°2017-10-10 22:12:36
DW931019.1 miles 332°2017-10-18 14:30:05 N9NCK-119.1 miles 271°2017-10-01 10:12:48
KD9TZ-1419.2 miles 145°2017-09-30 17:44:59 N9JHB-i19.3 miles 277°2017-10-18 12:35:51
AB9IO-919.4 miles 311°2017-10-16 22:18:55 N9YMC-719.7 miles 306°2017-10-14 09:59:13
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