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 KF0TK - show graphs
Location: 38°14.46' N 90°24.73' W - locator EM48TF07NU - show map
1.7 miles Northwest bearing 328° from Festus, Jefferson County, Missouri, United States [?]
2.3 miles Northwest bearing 307° from Crystal City, Jefferson County, Missouri, United States
29.1 miles Southwest bearing 204° from Saint Louis, City of Saint Louis, Missouri, United States
42.3 miles South bearing 158° from O'Fallon, Saint Charles County, Missouri, United States
Last position: 2024-11-08 22:46:29 EST (3d 17h24m ago)
2024-11-08 21:46:29 CST local time at Festus, United States [?]
Altitude: 0 ft
Last path: >aprs.fi via Web
Positions stored: 1
Stations near current position of KF0TK - show more
callsign distance last heard - EST      callsign distance last heard - EST
K0AMC-55.0 miles 345°2024-11-12 16:00:53 GW35096.6 miles 310°2024-11-12 16:06:29
N0ZNA-77.0 miles 201°2024-11-08 21:16:02 NONSP-98.0 miles 358°2024-11-09 09:29:02
N0NSP8.8 miles 348°2024-11-09 21:41:38 147.075MO9.4 miles 313°2024-11-12 16:07:12
WA4RQD-N9.4 miles 82°2024-11-12 16:03:30 KE0FUB-79.6 miles 162°2024-11-04 09:44:40
KE0FUB-19.6 miles 162°2024-11-12 16:02:31 EW959810.6 miles 229°2024-11-12 16:09:18
WB9LUL-N11.2 miles 274°2024-11-06 15:55:02 147.105MO11.4 miles 333°2024-11-12 16:07:17
KD0BQS-N12.7 miles 356°2024-11-12 15:58:18 KD0BQS-Y12.7 miles 356°2024-11-12 15:57:58
KD0BQS-D12.7 miles 356°2024-11-12 15:57:18 KD0BQS-R12.7 miles 356°2024-11-12 15:57:38
KF0OGF13.5 miles 14°2024-10-26 20:36:08 KE0UEE-913.6 miles 13°2024-11-11 06:34:28
AD0MO-213.9 miles 315°2024-11-12 15:54:07 FW176413.9 miles 19°2024-11-12 16:01:14
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