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 AB9DW-9 - show graphs
Map loading...
Comment: 146.910MHz T127 -060Listening 146.91 o
Mic-E message: In service
Location: 42°54.50' N 88°00.03' W - locator EN52XV97WX - show map - static map
2.2 miles South bearing 186° from Greendale, Milwaukee County, Wisconsin, United States [?]
7.1 miles West bearing 283° from Oak Creek, Milwaukee County, Wisconsin, United States
10.2 miles Southwest bearing 208° from Milwaukee, Milwaukee County, Wisconsin, United States
75.2 miles North bearing 346° from Chicago, Cook County, Illinois, United States
Last position: 2017-10-08 19:43:15 EDT (47d 5h43m ago)
2017-10-08 18:43:15 CDT local time at Greendale, United States [?]
Altitude: 755 ft
Course: 188°
Speed: 4 MPH
Last telemetry: 2015-04-28 23:18:56 EDT (941d 2h7m ago) – show telemetry
Ch 1: 450, Ch 2: 605, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Kenwood: TM-D710 (rig)
Last path: AB9DW-9>T2UT5P via WIDE1-1,WIDE2-1,qAR,N9UX (good)
Positions stored: 11596
Other SSIDs: AB9DW-7
Stations near current position of AB9DW-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WA9RYO1.7 miles 15°2017-11-22 22:14:12 KD9JJR-72.0 miles 350°2017-11-18 23:18:08
DW86572.4 miles 22°2017-11-25 00:19:41 KD0WLB-103.1 miles 318°2017-11-17 22:37:08
W9EMP DP3.2 miles 310°2017-11-25 00:13:08 N9NMR-153.4 miles 312°2017-11-24 09:54:43
KD5WLB-54.0 miles 314°2017-11-13 18:37:09 KD0WLB-34.0 miles 314°2017-11-05 19:43:48
KD0WLB-94.0 miles 314°2017-10-31 14:49:29 KD9JKC-94.2 miles 130°2017-11-24 08:58:01
CW10964.5 miles 2°2017-11-25 00:23:03 EW54334.9 miles 101°2017-11-25 00:19:52
W9WK5.1 miles 70°2017-11-24 11:13:19 N9UX-95.1 miles 343°2017-11-04 09:49:52
N9UX5.1 miles 343°2017-11-25 00:04:46 DW54975.3 miles 341°2017-11-25 00:11:58
KD9AFB-95.4 miles 266°2017-11-22 19:25:58 N9ZXS5.6 miles 342°2017-11-21 16:50:56
N9ZXSL5.6 miles 342°2017-11-21 16:40:35 FW12105.6 miles 321°2017-11-25 00:24:47
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