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 VG6RJ-7 - show graphs
Map loading...
Location: 39°26.36' N 77°32.80' W - locator FM19FK45JK - show map - static map
4.3 km Northwest bearing 302° from Braddock Heights, Frederick County, Maryland, United States [?]
10.3 km West bearing 260° from Clover Hill, Frederick County, Maryland, United States
74.8 km Northwest bearing 324° from Washington, D. C., Washington, D.C., United States
82.0 km West bearing 282° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2022-03-13 01:42:07 UTC (106d 6h28m ago)
2022-03-12 20:42:07 EST local time at Braddock Heights, United States [?]
Altitude: 138 m
Device: Open Source: APRSdroid (app, Android)
Last path: VG6RJ-7>APDR16 via N3KTX-2*,WIDE1,qAR,W4TTU (good)
Positions stored: 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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS