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 KC9SHV - show graphs
Map loading...
Location: 39°29.02' N 88°22.47' W - locator EM59TL56BB - show map - static map
171.8 yards Northwest bearing 294° from Mattoon, Coles County, Illinois, United States [?]
10.6 miles West bearing 265° from Charleston, Coles County, Illinois, United States
44.2 miles South bearing 189° from Champaign, Champaign County, Illinois, United States
71.0 miles East bearing 108° from Springfield, Sangamon County, Illinois, United States
Last position: 2018-11-10 17:16:33 EST (9d 17h24m ago)
2018-11-10 16:16:33 CST local time at Mattoon, United States [?]
Speed: 1 MPH
Device: Icom: unknown (D-Star)
Last path: KC9SHV>API510 via DSTAR*,qAR,W9BIL-B (good)
Positions stored: 4090
Stations near current position of KC9SHV - show more
callsign distance last heard - EST      callsign distance last heard - EST
WD6LA245.0 yards 187°2018-11-20 09:23:05 W9NW0.5 miles 192°2018-11-20 08:47:01
KB9YEP-100.6 miles 4°2018-11-20 10:21:34 KB9PXK-90.7 miles 109°2018-11-16 11:30:48
444.925+M2.4 miles 152°2018-11-20 10:39:34 EL-2661533.5 miles 146°2018-11-20 10:39:39
K9NAG8.7 miles 85°2018-11-20 09:29:54 ECH2661539.8 miles 87°2018-11-20 09:49:33
KD9AC-510.5 miles 87°2018-10-22 19:54:09 W9BIL10.5 miles 91°2018-11-20 02:03:31
WD9N-1010.7 miles 91°2018-11-17 20:17:34 WC9V14.6 miles 310°2018-11-13 18:37:04
W9BIL B15.6 miles 330°2018-11-20 10:29:40 W9BIL C15.6 miles 330°2018-11-20 10:29:40
W9BIL-B15.6 miles 330°2018-11-20 10:29:40 W9BIL-C15.6 miles 330°2018-11-20 10:29:40
EW289318.8 miles 42°2018-11-20 10:40:16 KA9MHW19.9 miles 222°2018-11-20 03:30:14
WB9QPM-1023.1 miles 254°2018-11-20 10:33:40 WB9QPM23.9 miles 257°2018-11-20 10:34:14
Stations which heard KC9SHV directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 7 2018-11-10 17:08:22 2018-11-10 17:16:33 EM59TL > JN77QE 4832.4 miles 45° 2018-11-10 17:16:33

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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.
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