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 KN4EM-A - show graphs
Map loading...
Comment: 1.2 Voice 145.100
Location: 35°57.64' N 83°55.24' W - locator EM85AX90MN - show map - static map
7.8 yards Northeast bearing 62° from Knoxville, Knox County, Tennessee, United States [?]
12.0 miles Northwest bearing 294° from Seymour, Sevier County, Tennessee, United States
80.5 miles West bearing 288° from Asheville, Buncombe County, North Carolina, United States
Last position: 2018-10-21 03:52:51 EDT (4m31s ago)
2018-10-21 03:52:51 EDT local time at Knoxville, United States [?]
Device: Peter Loveall, AE5PL: jAPRSIgate (software)
Last path: KN4EM-A>APJI40 via TCPIP*,qAC,KN4EM-GS
Positions stored: 3
Packet rate: 588 seconds between packets on average during 28800 seconds.
Stations near current position of KN4EM-A - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KN4EM A0.0 yards 0°2018-10-21 03:53:06 PS-KK4VCZ1.5 miles 305°2018-10-21 03:01:07
EW97071.7 miles 360°2018-10-21 03:53:19 KE4KKE-51.9 miles 279°2018-09-28 15:52:54
KJ4OKR-92.0 miles 250°2018-10-19 16:10:39 KG4UJD2.1 miles 282°2018-10-19 19:58:27
AA4UT-102.5 miles 238°2018-10-18 21:20:44 K6SPY2.5 miles 1°2018-09-26 12:01:50
KC8CPW-42.6 miles 355°2018-09-26 13:09:25 N4IJL2.9 miles 277°2018-10-16 17:27:38
N4IJL-Y2.9 miles 277°2018-10-16 17:29:09 KG4LMW-73.2 miles 303°2018-10-19 15:09:58
W4KEV3.5 miles 351°2018-10-21 03:44:07 EW21733.5 miles 349°2018-10-21 03:47:02
K4KLB4.4 miles 305°2018-09-30 07:49:39 KF4IVS-94.8 miles 80°2018-10-19 17:36:12
WD4AMV-75.5 miles 90°2018-10-19 16:39:27 CW66255.6 miles 274°2018-10-21 03:55:04
W4WTK-105.7 miles 281°2018-10-12 15:07:30 N4WIB5.9 miles 229°2018-10-21 03:46:18
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.
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