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 KG4CFX-9 - show graphs
Comment: winlink
Mic-E message: In service
Location: 36°00.47' N 83°52.34' W - locator EM86BA51HV - show map
4.2 miles Northeast bearing 40° from Knoxville, Knox County, Tennessee, United States [?]
8.0 miles Southwest bearing 243° from Mascot, Knox County, Tennessee, United States
81.3 miles Northeast bearing 44° from Cleveland, Bradley County, Tennessee, United States
Last position: 2024-02-22 19:30:14 EST (99d 19h35m ago)
2024-02-22 19:30:14 EST local time at Knoxville, United States [?]
Altitude: 965 ft
Course: 61°
Speed: 69 MPH
Device: Kenwood: TM-D710 (rig)
Last path: KG4CFX-9>S6PP4W via qAO,KW4BV-10
Positions stored: 6682
Other SSIDs: KG4CFX KG4CFX-D KG4CFX-4
Stations near current position of KG4CFX-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KN4WQP-91.2 miles 324°2024-06-01 12:52:36 WG4USA-11.3 miles 231°2024-06-01 16:01:05
WG4USA-92.1 miles 235°2024-05-29 09:24:39 N7DUD-92.1 miles 175°2024-06-01 11:25:36
EW21733.4 miles 273°2024-06-01 16:00:35 KN4EM-C3.4 miles 273°2024-06-01 15:55:38
KN4EM C3.4 miles 273°2024-06-01 15:55:53 K4REF-103.5 miles 358°2024-06-01 15:26:43
WB4YYE K3.7 miles 230°2024-05-31 05:32:03 WB4YYE-K3.7 miles 230°2024-05-31 05:32:13
KW4BV-103.8 miles 79°2024-06-01 16:04:11 N4GNF-N4.3 miles 220°2024-05-09 17:21:16
GW35324.6 miles 316°2024-06-01 16:00:07 N4UAG-24.7 miles 313°2024-05-23 12:06:23
WB4EPG-34.9 miles 284°2024-06-01 15:08:57 TNJED5.0 miles 179°2024-05-06 12:13:05
AA4UT-105.3 miles 245°2024-06-01 15:20:34 KC8CPW-D5.7 miles 192°2024-06-01 16:00:09
P-KC8CPW5.7 miles 192°2024-06-01 16:00:38 WX4KNX-135.8 miles 179°2024-06-01 16:02:32
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