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 N636P - show graphs
Map loading...
Comment: w0gj
Mic-E message: En route
Location: 43°17.34' N 91°47.49' W - locator EN43CG59AI - show map - static map
1.0 miles South bearing 196° from Decorah, Winneshiek County, Iowa, United States [?]
18.0 miles Northwest bearing 322° from Postville, Allamakee County, Iowa, United States
60.9 miles Southeast bearing 146° from Rochester, Olmsted County, Minnesota, United States
61.7 miles Northeast bearing 27° from Waterloo, Black Hawk County, Iowa, United States
Last position: 2016-10-13 12:24:29 EDT (199d 6h6m ago)
2016-10-13 11:24:29 CDT local time at Decorah, United States [?]
Altitude: 2254 ft
Course: 141°
Speed: 66 MPH
Last path: N636P>TS1W3T-1 via KB9SCT-10,WI9WIN-13,WIDE2*,qAR,W9VL-1 (good)
Positions stored: 3433
Stations near current position of N636P - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
147.165DE2.5 miles 8°2017-04-30 15:01:52 KDEH2.9 miles 98°2017-04-30 07:48:05
W0GJ-23.4 miles 206°2017-04-30 15:01:52 N1JJ3.4 miles 206°2017-04-30 04:32:18
DW309916.2 miles 143°2017-04-30 18:28:16 CW473131.4 miles 73°2017-04-30 18:26:03
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