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APRS station KU4B-2 - show graphs
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Location: 36°01.48' N 86°37.91' W - locator EM66QA45EW - show map - static map
8.2 miles East bearing 90° from Brentwood Estates, Williamson County, Tennessee, United States [?]
8.4 miles East bearing 94° from Brentwood, Williamson County, Tennessee, United States
12.9 miles Southeast bearing 139° from Nashville, Davidson County, Tennessee, United States
53.4 miles Southeast bearing 131° from Clarksville, Montgomery County, Tennessee, United States
Last position: 2017-01-20 06:58:31 EST (5m49s ago)
2017-01-20 05:58:31 CST local time at Brentwood Estates, United States [?]
Altitude: 714 ft
Course: 318°
Speed: 13 MPH
Last telemetry: 2014-10-27 15:47:52 EDT (815d 16h16m ago) – show telemetry
Ch 1: 467, Ch 2: 663, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Argent Data Systems: OpenTracker (tracker)
Last path: KU4B-2>APOT21 via WIDE1-1,WIDE2-2,qAR,W1ARN-1 (good)
Positions stored: 75462
Packet rate: 455 seconds between packets on average during 22758 seconds.
Last heard a station directly: 2016-05-21 10:21:10 EDT (243d 21h43m ago)
Stations near current position of KU4B-2 - show more
callsign distance last heard - EST      callsign distance last heard - EST
TNMVAabbf213.4 yards 143°2017-01-10 08:54:05 TNMVAa96a483.5 yards 316°2016-12-23 23:18:16
TNMVAa9c4483.5 yards 316°2016-12-27 07:44:42 TNMVAab4e0.6 miles 139°2017-01-06 08:54:00
TNMVAab830.6 miles 139°2017-01-07 19:22:48 TNMVAac8c0.6 miles 139°2017-01-16 06:03:35
TNMVAab2c0.9 miles 139°2017-01-05 07:38:39 TNMVAac6a0.9 miles 139°2017-01-14 17:03:05
TNMVAaa1a1.1 miles 139°2016-12-29 08:29:25 TNMVAac8d1.1 miles 139°2017-01-16 06:38:40
TNMVAab9b1.3 miles 317°2017-01-09 04:58:11 TNMVAa9731.5 miles 138°2016-12-24 04:47:49
TNMVAaaf01.5 miles 138°2017-01-03 14:40:43 TNMVAa9541.8 miles 314°2016-12-23 11:09:01
TNMVAaaee2.0 miles 314°2017-01-03 14:03:18 TNMVAaaf42.0 miles 314°2017-01-03 15:17:08
TNMVAac202.0 miles 314°2017-01-12 08:38:02 TNMVAacd72.0 miles 314°2017-01-17 20:36:51
TNMVAa9332.3 miles 313°2016-12-22 17:05:04 KI4LCH-72.3 miles 309°2017-01-16 19:25:21
Stations which heard KU4B-2 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
NT4UX-3 819 2016-12-31 20:08:58 2017-01-20 01:43:06 EM65SU > EM66NG 38.8 miles 319° 2017-01-08 14:31:32
AA4VU-1 182 2017-01-03 08:04:47 2017-01-19 18:01:10 EM66PD > EM66OD 4.5 miles 286° 2017-01-17 08:26:56
W1ARN-1 1364 2016-12-31 19:03:50 2017-01-20 06:58:31 EM65SU > EM66SL 43.5 miles 358° 2017-01-17 20:23:50
K4UAN-3 3 2017-01-08 13:57:47 2017-01-19 01:40:09 EM65RX > EM76HB 67.3 miles 83° 2017-01-09 19:20:54
K4FHK-10 74 2017-01-05 07:09:30 2017-01-17 19:00:36 EM65RX > EM65TX 7.5 miles 84° 2017-01-05 07:42:27
K4FHK-MS 6 2017-01-05 07:14:31 2017-01-11 19:22:21 EM65SV > EM65TX 8.2 miles 32° 2017-01-11 19:22:21
K4HCK 21 2017-01-04 20:23:34 2017-01-19 21:25:41 EM65SV > EM65TT 8.2 miles 146° 2017-01-04 22:43:12
KM4SYN 181 2017-01-04 20:23:23 2017-01-19 21:19:29 EM65SV > EM65SS 9.1 miles 187° 2017-01-14 20:53:14

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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