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 W5PDP-9 - show graphs
Comment: Try me on .52!
Mic-E message: Custom 0
Location: 34°06.59' N 84°32.04' W - locator EM74RC56WI - show map
1.6 km Northwest bearing 305° from Woodstock, Cherokee County, Georgia, United States [?]
7.7 km Southwest bearing 203° from Holly Springs, Cherokee County, Georgia, United States
42.3 km North bearing 341° from Atlanta, Fulton County, Georgia, United States
125.9 km Southeast bearing 145° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-06-02 14:25:10 UTC (37d 17h30m ago)
2025-06-02 10:25:10 EDT local time at Woodstock, United States [?]
Altitude: 306 m
Course: 172°
Speed: 113 km/h
Device: Yaesu: FTM-510D (rig)
Last path: W5PDP-9>DEAV5Y via WIDE1-1,WIDE2-1,qAR,W4KST-10 (good)
Positions stored: 899
Other SSIDs: W5PDP-7 W5PDP-B W5PDP-C W5PDP-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