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 KD4VIF-1 - show graphs
Comment: 146.520MHzTrekking
Mic-E message: En route
Location: 34°44.92' N 79°50.48' W - locator FM04BR99AQ - show map
6.8 km Northeast bearing 34° from Cheraw, Chesterfield County, South Carolina, United States [?]
18.3 km South bearing 186° from Cordova, Richmond County, North Carolina, United States
105.6 km Southeast bearing 120° from Charlotte, Mecklenburg County, North Carolina, United States
157.6 km Southwest bearing 224° from Raleigh, Wake County, North Carolina, United States
Last position: 2025-04-25 12:58:15 UTC (13d 18h8m ago)
2025-04-25 08:58:15 EDT local time at Cheraw, United States [?]
Altitude: 107 m
Course: 309°
Speed: 0 km/h
Device: Kenwood: TH-D72 (ht)
Last path: KD4VIF-1>ST4T9R via K4CCC-9*,NE4SC-12*,WIDE2*,qAR,WA4USN-5 (good)
Positions stored: 8462
Other SSIDs: KD4VIF KD4VIF-14 KD4VIF-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