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 KC9LBF-12 - show graphs
Map loading...
Location: 44°40.82' N 90°09.08' W - locator EN44WQ13UG - show map - static map
1.3 miles Northeast bearing 52° from Marshfield, Wood County, Wisconsin, United States [?]
8.9 miles Southeast bearing 127° from Spencer, Marathon County, Wisconsin, United States
66.7 miles East bearing 97° from Eau Claire, Eau Claire County, Wisconsin, United States
81.1 miles Northeast bearing 41° from La Crosse, La Crosse County, Wisconsin, United States
Last position: 2017-03-17 18:15:22 EDT (152d 3h35m ago)
2017-03-17 17:15:22 CDT local time at Marshfield, United States [?]
Altitude: 0 ft
Course: 347°
Speed: 6 MPH
Device: Byonics: TinyTrak3 (tracker)
Last path: KC9LBF-12>APT311 via N9UWY-1,WIDE1*,WIDE2-2,qAR,W0NE-1 (good)
Positions stored: 28681
Stations near current position of KC9LBF-12 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KD9FUR1.2 miles 349°2017-08-16 21:35:14 DW74513.6 miles 137°2017-08-16 21:48:21
KD9FUR C7.3 miles 129°2017-08-16 21:37:34 KD9FUR-C7.3 miles 129°2017-08-16 21:37:44
KB9RWX-1011.1 miles 160°2017-08-16 21:49:29 147.135R216.5 miles 80°2017-08-16 21:05:02
146.77518.9 miles 244°2017-08-16 21:46:46 N9UWY-118.9 miles 244°2017-08-16 21:41:34
WT5B-i19.9 miles 267°2017-07-24 17:20:32 KA9BAB-1121.5 miles 338°2017-08-16 21:45:47
147.135R721.5 miles 338°2017-08-16 21:46:28 KD5UMO-1122.8 miles 40°2017-08-02 12:23:41
KB9RWX-1125.7 miles 141°2017-08-16 21:50:13 DW752926.2 miles 62°2017-08-16 21:40:49
K9UTQ-226.8 miles 140°2017-07-28 22:43:00 W9BCC A28.0 miles 53°2017-08-16 21:36:04
W9BCC AD28.0 miles 53°2017-08-16 21:36:04 W9BCC-A28.0 miles 53°2017-08-16 21:36:04
W9BCC C28.0 miles 53°2017-08-16 21:36:04 W9BCC-C28.0 miles 53°2017-08-16 21:36:04
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