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 K9SCW - show graphs
Map loading...
Comment: JOT
Mic-E message: Off duty
Location: 43°17.96' N 103°58.09' W - locator DN83AH31TU - show map - static map
26.4 miles West bearing 250° from Hot Springs, Fall River County, South Dakota, United States [?]
37.2 miles Southwest bearing 210° from Custer, Custer County, South Dakota, United States
65.3 miles Southwest bearing 215° from Rapid City, Pennington County, South Dakota, United States
66.8 miles Southwest bearing 218° from Rapid Valley, Pennington County, South Dakota, United States
Last position: 2019-07-28 15:22:21 EDT (80d 6m ago)
2019-07-28 13:22:21 MDT local time at Hot Springs, United States [?]
Altitude: 3898 ft
Course: 315°
Speed: 66 MPH
Device: Kenwood: TH-D74 (ht)
Last path: K9SCW>TSQWYV via N7JJY-6*,WIDE2-1,qAR,AE7AF (good)
Positions stored: 787
Stations near current position of K9SCW - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS