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 KF4NHM - show graphs
Map loading...
Location: 37°14.56' N 93°15.06' W - locator EM37IF98VF - show map - static map
3.2 miles Northeast bearing 54° from Springfield, Greene County, Missouri, United States [?]
11.0 miles Northeast bearing 37° from Battlefield, Greene County, Missouri, United States
87.6 miles Northeast bearing 33° from Springdale, Washington County, Arkansas, United States
Last position: 2020-05-04 19:08:37 EDT (69d 58m ago)
2020-05-04 18:08:37 CDT local time at Springfield, United States [?]
Course: 330°
Speed: 4 MPH
Last path: KF4NHM>APN000 via TCPIP*,qAC,T2SJC
Positions stored: 2
Stations near current position of KF4NHM - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KE0MSK0.7 miles 43°2020-07-10 20:27:37 K0NXA C1.1 miles 100°2020-07-12 19:56:35
K0NXA-C1.1 miles 100°2020-07-12 19:56:46 K0NXA-R1.1 miles 100°2020-07-12 19:57:08
FW29031.3 miles 165°2020-07-12 20:05:03 SGF1.4 miles 154°2020-07-12 19:36:20
KE0QVK2.5 miles 221°2020-07-10 18:04:31 KD0FWA2.6 miles 144°2020-07-10 17:47:22
W0PP-92.7 miles 145°2020-06-17 13:41:51 W0EBE-92.9 miles 217°2020-07-12 15:34:33
W3MEB-143.3 miles 156°2020-07-12 12:55:45 FW74383.4 miles 326°2020-07-12 20:05:24
KD0AEL-53.6 miles 165°2020-06-19 16:40:21 KE0KLW-103.9 miles 252°2020-06-20 09:59:06
KE0KLW-54.0 miles 252°2020-07-09 13:13:48 FW41154.0 miles 222°2020-07-12 20:03:31
KE0YNA-74.4 miles 199°2020-06-15 08:57:16 CW42214.6 miles 101°2020-07-12 20:03:27
W0RGM-24.7 miles 182°2020-07-11 21:24:31 N1SWK4.7 miles 182°2020-07-12 20:01:49
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