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 KY4RT - show graphs Bookmark and Share
Map loading...
Location: 33°30.51' N 81°42.64' W - locator EM93DM42RA - show map - static map
3.6 miles South bearing 172° from Aiken, Aiken County, South Carolina, United States [?]
7.0 miles East bearing 100° from Gloverville, Aiken County, South Carolina, United States
15.4 miles East bearing 80° from Augusta, Richmond County, Georgia, United States
51.6 miles Southwest bearing 229° from Columbia, Richland County, South Carolina, United States
Last position: 2012-05-19 09:37:45 UTC (8d 10h59m ago)
2012-05-19 05:37:45 EDT local time at Aiken, United States [?]
Course: 143°
Device: Icom: unknown version 282 (D-Star)
Last path: KY4RT>API282 via DSTAR*,qAR,KR4AIK-B (good)
Positions stored: 322
Other SSIDs: KY4RT-1 KY4RT-10 KY4RT-7
Stations near current position of KY4RT - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
KG4KPM-20.5 miles 330°2012-05-25 22:54:41 KJ4IVJ-90.7 miles 280°2012-05-26 18:19:25
AE4UX-151.2 miles 335°2012-05-06 19:00:33 KK4AMJ-73.6 miles 360°2012-05-24 20:12:09
K4NJN-73.8 miles 354°2012-05-20 22:41:03 N2ZZ-14.0 miles 348°2012-05-27 20:33:56
ZZ-14.0 miles 348°2012-05-04 04:56:26 KR4AIK B4.2 miles 354°2012-05-27 20:17:54
KR4AIK C4.2 miles 354°2012-05-27 20:17:54 KR4AIK-C4.2 miles 354°2012-05-27 20:18:07
KR4AIK-B4.2 miles 354°2012-05-27 20:18:06 DW92834.8 miles 9°2012-05-27 20:30:01
KQ4KK-55.2 miles 326°2012-05-27 20:34:24 WX4BB-16.5 miles 284°2012-05-14 16:14:42
KQ4KK-17.8 miles 290°2012-05-27 20:19:11 KQ4KK-87.8 miles 290°2012-05-26 18:20:24
KP2L-17.9 miles 148°2012-04-29 12:35:52 KP2L-57.9 miles 148°2012-05-27 20:32:56
KP2L7.9 miles 148°2012-05-03 21:17:19 KP2L-37.9 miles 148°2012-05-23 12:10:11
Stations which heard KY4RT directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC
DSTAR 2 2012-05-02 11:42:06 2012-05-19 09:37:45 EM93DM > KN10LO 5421.7 miles 49° 2012-05-02 11:42:06

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.
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