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 KN4FZD-9 - show graphs
Comment: 442.250MHz T118 +500 Nathan - Mobile
Mic-E message: Off duty
Location: 35°02.78' N 85°18.74' W - locator EM75IB21MC - show map
277.0 yards West bearing 288° from Chattanooga, Hamilton County, Tennessee, United States [?]
3.8 miles West bearing 250° from East Chattanooga, Hamilton County, Tennessee, United States
75.4 miles East bearing 73° from Huntsville, Madison County, Alabama, United States
Last position: 2024-10-29 10:47:32 EDT (6d 19h41m ago)
2024-10-29 10:47:32 EDT local time at Chattanooga, United States [?]
Altitude: 755 ft
Course: 87°
Speed: 7 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KN4FZD-9>SUPR7X via WIDE1-1,WIDE2-1,qAR,N4LMC-3 (good)
Positions stored: 10149
Other SSIDs: KN4FZD KN4FZD-14 KN4FZD-7 KN4FZD
Stations near current position of KN4FZD-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KF0DGE-N304.6 yards 102°2024-11-04 18:41:49 GW03922.2 miles 292°2024-10-30 06:08:17
WB7VPC-22.7 miles 100°2024-11-05 05:21:03 KQ4MGR3.3 miles 122°2024-10-18 07:58:30
EW52593.3 miles 94°2024-11-05 05:16:10 KK4HYO-93.6 miles 273°2024-10-31 11:10:08
KX4BE4.1 miles 21°2024-11-05 05:28:54 KX4KM4.2 miles 16°2024-10-06 17:13:52
W4T/CA0474.8 miles 280°2024-11-02 17:53:55 KF4NUZ-95.2 miles 117°2024-11-04 17:46:11
W4EDP-106.1 miles 216°2024-11-05 04:55:29 KK4LCO6.1 miles 118°2024-10-19 12:24:53
K4VCM6.2 miles 354°2024-11-05 05:27:48 DW10576.2 miles 330°2024-11-05 05:15:55
FW66296.5 miles 157°2024-11-05 05:25:24 W4T/RV0407.4 miles 247°2024-11-02 17:49:22
N4IWW-97.4 miles 155°2024-10-17 13:29:50 W4PL A7.5 miles 3°2024-11-05 05:17:02
W4PL AD7.5 miles 3°2024-11-05 05:17:02 W4PL B7.5 miles 3°2024-11-05 05:17:02
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