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APRS station KM4CJ - show graphs
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Comment: IC 2820
Location: 34°44.00' N 86°33.97' W - locator EM64RR25BX - show map - static map
1.1 miles East bearing 80° from Huntsville, Madison County, Alabama, United States [?]
5.7 miles Northeast bearing 54° from Redstone Arsenal, Madison County, Alabama, United States
74.4 miles West bearing 254° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2017-01-08 17:42:12 EST (11d 19h34m ago)
2017-01-08 16:42:12 CST local time at Huntsville, United States [?]
Device: Icom: unknown (D-Star)
Last path: KM4CJ>API282 via DSTAR*,qAR,W4WBC-C (good)
Positions stored: 114
Other SSIDs: KM4CJ-10 KM4CJ-14
Stations near current position of KM4CJ - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4END B1.2 miles 260°2017-01-15 19:57:26 W4END-B1.2 miles 260°2017-01-15 19:57:36
K4ICP B1.5 miles 229°2017-01-20 13:08:44 K4ICP-B1.5 miles 229°2017-01-20 13:08:54
EW80411.5 miles 229°2017-01-20 13:09:15 KB4CZN-21.7 miles 259°2017-01-20 10:35:11
W4HMC-11.9 miles 247°2017-01-20 13:11:18 K4COE2.0 miles 222°2017-01-08 14:46:55
WA4BPS2.0 miles 70°2017-01-20 13:13:41 KK5H-92.7 miles 200°2017-01-20 13:14:51
KM4WFU-93.3 miles 33°2017-01-02 12:12:07 EW63603.7 miles 266°2017-01-20 13:10:01
KI4SBC AD3.7 miles 183°2017-01-20 12:59:02 KI4SBC B3.7 miles 183°2017-01-20 12:59:02
KI4SBC C3.7 miles 183°2017-01-20 12:59:02 KI4SBC-B3.7 miles 183°2017-01-20 12:58:47
KI4SBC-C3.7 miles 183°2017-01-20 12:58:47 KQ5S-73.7 miles 247°2016-12-30 14:59:45
W4END-53.8 miles 174°2017-01-07 21:20:47 N4WGY-104.4 miles 229°2017-01-20 13:05:01
Stations which heard KM4CJ directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 9 2017-01-06 11:04:08 2017-01-08 17:43:24 EM64RR > GG87JA 4892.4 miles 138° 2017-01-08 17:43:24

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.
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