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 W8DR-7 - show graphs
Map loading...
Mic-E message: En route
Location: 45°44.51' N 101°49.90' W - locator DN95CR08EA - show map - static map
20.9 miles Southeast bearing 131° from Lemmon, Perkins County, South Dakota, United States [?]
26.3 miles Southwest bearing 242° from McIntosh, Corson County, South Dakota, United States
69.2 miles West bearing 282° from Mobridge, Walworth County, South Dakota, United States
89.0 miles Southwest bearing 215° from Bismarck, Burleigh County, North Dakota, United States
Last position: 2017-08-28 16:23:01 EDT (268d 6h5m ago)
2017-08-28 14:23:01 MDT local time at Lemmon, United States [?]
Altitude: 735 ft
Course:
Device: Kenwood: TM-D710 (rig)
Last path: W8DR-7>TU4TUQ via qAS,W8DR
Positions stored: 64558
Other SSIDs: W8DR w8dr-15 W8DR-9 W8DR-B
Stations near current position of W8DR-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW435313.3 miles 188°2018-05-23 22:20:12
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