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 W4DKE-10 - show graphs
Mic-E message: Off duty
Location: 38°16.98' N 77°34.70' W - locator FM18FG07OW - show map
10.5 km West bearing 258° from Fredericksburg, City of Fredericksburg, Virginia, United States [?]
10.6 km Southwest bearing 245° from Falmouth, Stafford County, Virginia, United States
82.7 km Southwest bearing 215° from Washington, D. C., Washington, D.C., United States
139.8 km Southwest bearing 217° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-05-15 14:42:40 UTC (270d 20h9m ago)
2024-05-15 10:42:40 EDT local time at Fredericksburg, United States [?]
Altitude: 118 m
Course: 35°
Speed: 0 km/h
Device: Yaesu: FTM-300D (rig)
Last path: W4DKE-10>SXQV9X via qAR,KM4VHX-10
Positions stored: 7
Other SSIDs: W4DKE-1
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