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*
Web station ko4qky-i - show graphs
Comment: aprs.fi iOS
Location: 36°36.04' N 87°17.19' W - locator EM66IO54PE - show map
6.4 miles Northeast bearing 40° from Clarksville, Montgomery County, Tennessee, United States [?]
7.4 miles Southwest bearing 244° from Guthrie, Todd County, Kentucky, United States
41.0 miles Northwest bearing 317° from Nashville, Davidson County, Tennessee, United States
Last position: 2024-06-22 14:45:01 EDT (8d 22h ago)
2024-06-22 13:45:01 CDT local time at Clarksville, United States [?]
Altitude: 502 ft
Course: 113°
Speed: 0 MPH
Last path: >aprs.fi via aprsfi-iOS
Positions stored: 1
Other SSIDs: KO4QKY-6
Stations near current position of ko4qky-i - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC4BAM349.3 yards 269°2024-06-24 05:30:28 KQ4RSE-71.0 miles 229°2024-06-15 15:17:20
KQ4RSE1.0 miles 226°2024-06-08 11:03:55 KQ4RSE-101.0 miles 226°2024-07-01 12:43:54
KQ4RSE-91.0 miles 206°2024-06-10 13:23:51 KB2MFS-101.5 miles 115°2024-07-01 06:19:50
W3GAP-91.9 miles 140°2024-06-13 07:57:46 NU3Y-D2.7 miles 0°2024-07-01 12:40:25
KBRMFS-105.9 miles 264°2024-06-29 08:08:11 KH6RD-116.0 miles 225°2024-06-03 12:20:05
WX4BEG-96.3 miles 176°2024-07-01 08:22:08 KI5PZR-76.3 miles 175°2024-06-16 11:56:19
KK4TW7.0 miles 142°2024-06-02 13:36:56 KCKV7.3 miles 279°2024-07-01 12:42:10
ADJ-Y7.5 miles 264°2024-06-05 17:16:37 W4EWO-107.5 miles 304°2024-07-01 12:41:41
KQ4RSE-57.9 miles 155°2024-06-09 14:52:11 N4AJR-98.1 miles 277°2024-06-27 19:48:08
NZ1N-99.8 miles 291°2024-06-04 13:52:47 KQ4COP10.2 miles 346°2024-06-30 09:17:31
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