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 N9MKX - show graphs
Map loading...
Location: 42°59.50' N 88°57.55' W - locator EN52MX48VA - show map - static map
1.7 miles Southeast bearing 126° from Lake Ripley, Jefferson County, Wisconsin, United States [?]
3.0 miles East bearing 106° from Cambridge, Jefferson County, Wisconsin, United States
23.0 miles East bearing 104° from Madison, Dane County, Wisconsin, United States
53.2 miles West bearing 267° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2017-04-29 14:54:40 EDT (111d 23h54m ago)
2017-04-29 13:54:40 CDT local time at Lake Ripley, United States [?]
Altitude: 16016 ft
Course: 262°
Device: Byonics: TinyTrak3 (tracker)
Last path: N9MKX>APT311 via KA9BAB-10*,WIDE2-1,qAR,WQ5O (good)
Positions stored: 3072
Stations near current position of N9MKX - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
Rest 2b3.8 miles 251°2017-08-06 18:05:56 last 25.2 miles 238°2017-08-06 13:55:42
Rest 3b5.2 miles 240°2017-08-06 18:05:58 12846.3 miles 124°2017-08-06 10:25:12
need bp6.4 miles 124°2017-08-06 10:35:40 Rest 1b6.8 miles 122°2017-08-06 18:05:54
MED1-16.8 miles 122°2017-08-06 11:10:11 6317.0 miles 255°2017-08-06 12:15:44
Sun Cent7.4 miles 303°2017-08-06 18:05:36 Rest 77.4 miles 303°2017-08-06 17:57:39
7738.0 miles 124°2017-08-06 10:15:07 W9MQB-88.1 miles 132°2017-08-19 13:54:16
W9MQB-98.1 miles 132°2017-08-19 11:15:00 SAG7-78.7 miles 41°2017-08-06 18:10:57
EW21338.8 miles 165°2017-08-11 19:19:49 W9MQB8.9 miles 65°2017-08-15 12:06:41
SWEEP1-19.6 miles 246°2017-08-06 14:19:36 DW547810.2 miles 128°2017-08-19 14:35:33
pothole11.0 miles 123°2017-08-06 12:05:40 Bike Repr11.6 miles 126°2017-08-03 23:09:07
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