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 4PN4TRF-2 - show graphs
Mic-E message: Off duty
Location: 35°35.96' N 88°16.41' W - locator EM55UO73EU - show map
7.6 miles Southeast bearing 118° from Lexington, Henderson County, Tennessee, United States [?]
8.7 miles West bearing 277° from Decaturville, Decatur County, Tennessee, United States
30.4 miles East bearing 92° from Jackson, Madison County, Tennessee, United States
82.0 miles Southwest bearing 219° from Clarksville, Montgomery County, Tennessee, United States
Last position: 2024-11-07 21:18:39 EST (3h44m ago)
2024-11-07 20:18:39 CST local time at Lexington, United States [?]
Course:
Speed: 0 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: 4PN4TRF-2>SUSU9V via KA4BNI-5,WIDE1,K4MSU-5*,WIDE2,qAR,N0AMY-15 (good)
Positions stored: 1
Other SSIDs: 4PN4TRF-1
Stations near current position of 4PN4TRF-2 - show more
callsign distance last heard - EST      callsign distance last heard - EST
4PN4TRF-10.0 yards 0°2024-10-19 07:58:21 N4TRF-20.0 yards 0°2024-11-08 01:00:08
N4TRF-1116.8 yards 90°2024-10-16 15:46:44 N4TRF-920.7 yards 0°2024-11-07 22:31:57
N4TRF-1344.6 yards 22°2024-11-08 01:01:42 W6MKO-93.6 miles 36°2024-11-01 18:24:19
KQ4MWL-56.9 miles 222°2024-10-17 22:20:55 KB4YTM-57.6 miles 316°2024-10-26 23:13:08
KB4YTM-107.6 miles 316°2024-10-26 23:07:18 KB4YTM7.6 miles 316°2024-11-08 01:03:10
KB4YTM-137.6 miles 316°2024-11-08 00:22:27 AD4WX-138.9 miles 67°2024-11-08 00:55:49
442.075NT12.8 miles 354°2024-11-08 00:56:42 N4TRF-513.5 miles 228°2024-10-23 21:31:14
N4TRF-113.5 miles 228°2024-11-08 00:44:12 KN4KAN-1313.5 miles 228°2024-11-08 01:02:03
N4TRF-713.5 miles 228°2024-10-25 19:51:04 KO4FIE-914.0 miles 295°2024-11-07 22:34:34
KO4FIE14.2 miles 295°2024-11-08 00:54:36 KO4FIE-514.2 miles 295°2024-11-06 19:18:00
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