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 AG4VA-7 - show graphs
Comment: VAQP
Mic-E message: In service
Location: 38°04.73' N 78°36.77' W - locator FM08QB68LW - show map
7.7 km East bearing 82° from Crozet, Albemarle County, Virginia, United States [?]
13.1 km Northwest bearing 295° from Charlottesville, City of Charlottesville, Virginia, United States
116.8 km Northwest bearing 300° from Richmond, City of Richmond, Virginia, United States
147.3 km Northeast bearing 52° from Roanoke, City of Roanoke, Virginia, United States
Last position: 2025-03-16 22:25:38 UTC (67d 2h55m ago)
2025-03-16 18:25:38 EDT local time at Crozet, United States [?]
Altitude: 203 m
Course: 107°
Speed: 70 km/h
Device: Yaesu: FT2D (ht)
Last path: AG4VA-7>S8PT7S via WIDE1-1,WIDE2-1,qAR,W4KEL-12 (good)
Positions stored: 605
Other SSIDs: AG4VA AG4VA-5
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