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APRS station KW4J - show graphs
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Location: 33°22.75' N 86°48.28' W - locator EM63OJ31KA - show map - static map
1.9 miles South bearing 168° from Hoover, Jefferson County, Alabama, United States [?]
4.9 miles South bearing 191° from Vestavia Hills, Jefferson County, Alabama, United States
9.8 miles South bearing 181° from Birmingham, Jefferson County, Alabama, United States
75.8 miles Northwest bearing 337° from Montgomery, Montgomery County, Alabama, United States
Last position: 2018-11-16 11:43:19 EST (3d 2h39m ago)
2018-11-16 10:43:19 CST local time at Hoover, United States [?]
Device: Icom: unknown (D-Star)
Last path: KW4J>API510 via DSTAR*,qAO,K4DSO-C (good)
Positions stored: 165
Other SSIDs: KW4J-4
Stations near current position of KW4J - show more
callsign distance last heard - EST      callsign distance last heard - EST
EW31561.5 miles 11°2018-11-19 14:16:33 W4AVD2.3 miles 2°2018-11-16 21:36:31
FW15132.4 miles 301°2018-11-19 14:21:54 NN4C3.0 miles 350°2018-11-17 16:22:41
AC4GJ B3.4 miles 34°2018-11-19 14:08:45 AC4GJ-B3.4 miles 34°2018-11-19 14:08:55
WA4WTF-93.7 miles 320°2018-11-16 17:35:01 KE4DZU-53.7 miles 80°2018-11-19 08:16:58
KE4DZU-63.7 miles 80°2018-11-15 23:03:47 WB4FAY3.8 miles 21°2018-11-15 20:40:54
WB4FAY-43.8 miles 21°2018-11-19 14:21:18 KO4TM B3.8 miles 21°2018-11-19 14:22:07
KO4TM-B3.8 miles 21°2018-11-19 14:21:52 KO4TM-C3.8 miles 21°2018-11-19 14:21:52
KO4TM C3.8 miles 21°2018-11-19 14:22:07 WB4FAY B3.8 miles 21°2018-11-15 20:31:32
WB4FAY-B3.8 miles 21°2018-11-15 20:31:42 EW64774.2 miles 108°2018-11-19 14:15:36
K4EEF4.2 miles 72°2018-11-19 07:05:24 EW25184.9 miles 235°2018-11-19 14:20:17
Stations which heard KW4J directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 1 2018-11-16 11:43:19 2018-11-16 11:43:19 EM63OJ > JN77QE 5073.6 miles 44° 2018-11-16 11:43:19

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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