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 weather station DW9979 - show graphs
Map loading...
Location: 42°30.86' N 90°41.58' W - locator EN42PM63UK - show map - static map
1.7 miles Northwest bearing 303° from Dubuque, Dubuque County, Iowa, United States [?]
3.0 miles Northwest bearing 301° from East Dubuque, Jo Daviess County, Illinois, United States
59.9 miles Northeast bearing 54° from Cedar Rapids, Linn County, Iowa, United States
76.0 miles Southwest bearing 240° from Madison, Dane County, Wisconsin, United States
Last position: 2019-11-12 05:46:29 EST (2m19s ago)
2019-11-12 04:46:29 CST local time at Dubuque, United States [?]
Last WX report: 2019-11-12 05:46:29 EST (2m19s ago) – show weather charts
8 °F 61% 1010.4 mbar 6.0 MPH Northwest
Device: Unknown: Unknown
Last path: DW9979>APRS via TCPXX*,qAX,CWOP-6
Positions stored: 3
Packet rate: 301 seconds between packets on average during 14731 seconds.
Stations near current position of DW9979 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DW88231.4 miles 117°2019-11-12 05:46:19 KE0TII-92.5 miles 283°2019-11-11 21:35:36
Chooch13.1 miles 113°2019-11-02 22:05:28 KD9NTG18.6 miles 35°2019-10-16 01:15:54
DW748519.0 miles 113°2019-11-12 05:46:15 FW117519.5 miles 37°2019-11-12 05:46:59
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.
User guide · 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