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APRS station NK4JW - show graphs
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Location: 33°45.06' N 88°07.64' W - locator EM53WS40RF - show map - static map
1.1 miles West bearing 248° from Vernon, Lamar County, Alabama, United States [?]
10.4 miles South bearing 178° from Sulligent, Lamar County, Alabama, United States
49.3 miles Northwest bearing 319° from Tuscaloosa, Tuscaloosa County, Alabama, United States
88.1 miles Southwest bearing 228° from Decatur, Morgan County, Alabama, United States
Last position: 2018-10-16 22:05:48 EDT (1d 21h16m ago)
2018-10-16 21:05:48 CDT local time at Vernon, United States [?]
Altitude: 308 ft
Course: 121°
Last path: NK4JW>API51 via DSTAR*,qAS,WJ5Z-G (good)
Positions stored: 138
Packet rate: 243 seconds between packets on average during 973 seconds.
Stations near current position of NK4JW - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC4UG C0.6 miles 170°2018-10-18 19:15:44 KC4UG-C0.6 miles 170°2018-10-18 19:15:54
KC4UG0.6 miles 172°2018-10-18 19:02:44 EW08525.6 miles 303°2018-10-18 19:00:42
W4GMI C6.3 miles 89°2018-10-14 23:43:09 W4GMI-C6.3 miles 89°2018-10-14 23:43:19
KN4BOF C13.4 miles 167°2018-10-18 19:20:32 KN4BOF-C13.4 miles 167°2018-10-18 19:20:42
DW069714.2 miles 189°2018-10-18 19:13:35 KK4PKR16.1 miles 153°2018-10-07 10:18:12
WD4PHF16.8 miles 102°2018-09-25 22:21:39 W4GMI17.3 miles 56°2018-09-20 19:01:28
W4GLE17.3 miles 84°2018-09-30 21:14:59 W4GLE C17.3 miles 84°2018-09-30 21:07:43
W4GLE-C17.3 miles 84°2018-09-30 21:07:53 W4CCF17.3 miles 84°2018-10-17 20:07:29
KK4QXJ C17.6 miles 100°2018-10-18 19:10:36 KK4QXJ-C17.6 miles 100°2018-10-18 19:10:46
KK4QXJ17.6 miles 100°2018-10-18 19:19:45 FW365819.5 miles 55°2018-10-18 19:15:39
Stations which heard NK4JW directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 6 2018-10-02 22:00:05 2018-10-16 22:05:32 EM53WS > KN21QD 5757.0 miles 44° 2018-10-16 22:05:32

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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