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 W4ETJ-9 - show graphs
Comment: 443.800MHz C091 +500
Mic-E message: En route
Location: 36°44.11' N 88°17.82' W - locator EM56UR46IK - show map
8.7 miles North bearing 7° from Murray, Calloway County, Kentucky, United States [?]
8.9 miles South bearing 161° from Benton, Marshall County, Kentucky, United States
53.8 miles West bearing 286° from Clarksville, Montgomery County, Tennessee, United States
96.8 miles Southwest bearing 223° from Owensboro, Daviess County, Kentucky, United States
Last position: 2024-12-23 13:49:27 EST (40d 6h38m ago)
2024-12-23 12:49:27 CST local time at Murray, United States [?]
Altitude: 430 ft
Course: 88°
Speed: 12 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: W4ETJ-9>SV4T1Q via WIDE1-1,WIDE2-1,qAR,KJ4W (good)
Positions stored: 99377
Stations near current position of W4ETJ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4AW105.3 yards 68°2025-02-01 19:10:14 KJ4W-14.9 miles 202°2025-01-30 15:55:41
KJ4W-24.9 miles 202°2025-01-30 19:07:19 KJ4W4.9 miles 202°2025-02-01 20:16:42
WA4IJU-25.0 miles 202°2025-02-01 18:08:02 KC1UFQ-77.3 miles 106°2025-01-12 20:52:50
DW64628.0 miles 42°2025-02-01 20:23:40 K4MSU-38.5 miles 189°2025-02-01 20:25:10
4PK4MSU-38.5 miles 189°2025-01-06 15:06:59 KI4HUS-108.5 miles 2°2025-02-01 20:21:49
K4MSU-48.8 miles 178°2025-02-01 20:08:02 KM4NUY-79.1 miles 188°2025-01-10 18:15:35
W8IBT-79.2 miles 91°2025-01-31 19:53:09 WB8SKP9.2 miles 91°2025-02-01 20:17:44
WB8SKP-99.2 miles 91°2025-01-28 13:36:03 WB8SKP-WX9.2 miles 91°2025-02-01 20:26:40
WV4O-19.2 miles 186°2025-01-31 10:34:07 WB8SKP-D9.2 miles 92°2025-02-01 20:13:02
WB8SKP-Y9.2 miles 92°2025-02-01 18:53:42 WV4O9.4 miles 189°2025-02-01 20:28:00
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