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 KN4FLF-7 - show graphs
Comment: test APRS
Mic-E message: In service
Location: 34°43.61' N 86°33.16' W - locator EM64RR34QK - show map
1.9 miles East bearing 97° from Huntsville, Madison County, Alabama, United States [?]
8.3 miles South bearing 194° from Moores Mill, Madison County, Alabama, United States
73.8 miles West bearing 253° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2024-04-26 08:52:32 EDT (20d 20h48m ago)
2024-04-26 07:52:32 CDT local time at Huntsville, United States [?]
Altitude: 902 ft
Course:
Speed: 0 MPH
Device: Yaesu: FT5D (ht)
Last path: KN4FLF-7>S4TS6Q via WIDE1-1,WIDE2-1,qAR,N8DEU-7 (good)
Positions stored: 18
Other SSIDs: KN4FLF
Stations near current position of KN4FLF-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KQ4QWC-70.6 miles 290°2024-05-15 10:10:46 N4HSV-100.6 miles 101°2024-05-17 05:09:09
FW80500.8 miles 337°2024-05-17 05:39:48 KM4CJ-50.8 miles 300°2024-04-30 10:29:23
N8DEU-70.9 miles 69°2024-05-17 05:40:35 147.22HSV0.9 miles 132°2024-05-17 05:29:30
N8DEU-11.0 miles 70°2024-05-12 00:23:42 HUNTORO0A1.1 miles 244°2024-05-08 23:16:54
146.94HSV1.3 miles 56°2024-05-17 05:29:34 WA4BPS1.6 miles 46°2024-05-17 05:40:27
145.33HSV1.6 miles 46°2024-05-17 05:29:38 K4MJR-91.7 miles 352°2024-05-16 21:24:17
K4MJR-51.7 miles 25°2024-05-12 09:13:35 EW80411.9 miles 229°2024-05-17 05:40:59
KK4CIV B1.9 miles 277°2024-05-17 05:27:49 KK4CIV-B1.9 miles 277°2024-05-17 05:27:59
K4MIE2.7 miles 291°2024-05-09 16:50:46 KK4TIB-92.8 miles 289°2024-05-06 12:46:51
K9HFX3.4 miles 184°2024-05-09 09:57:37 KQ4RWI-73.7 miles 20°2024-05-11 11:23:44
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