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APRS station KK4ZMR - show graphs
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Comment: APSU High Altitude
Mic-E message: In service
Location: 36°33.93' N 87°11.44' W - locator EM66JN75CR - show map - static map
5.9 miles South bearing 193° from Guthrie, Todd County, Kentucky, United States [?]
9.7 miles East bearing 75° from Clarksville, Montgomery County, Tennessee, United States
35.7 miles Northwest bearing 321° from Nashville, Davidson County, Tennessee, United States
Last position: 2017-08-21 15:22:23 EDT (185d 11h21m ago)
2017-08-21 14:22:23 CDT local time at Guthrie, United States [?]
Altitude: 91220 ft
Course: 349°
Speed: 23 MPH
Last telemetry: 2017-08-21 15:22:23 EDT (185d 11h21m ago) – show telemetry
Ch 1: 387, Ch 2: 557, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Byonics: TinyTrak3 (tracker)
Last path: KK4ZMR>S6SS9S via WIDE1-1,WIDE2-1,qAR,W1ARN-1 (seriously-bad)
This station appears to be flying at high altitude and using digipeaters, which causes serious congestion in the APRS network. The tracker should be configured to only use digipeaters when at low altitude.
Positions stored: 189
Stations near current position of KK4ZMR - show more
callsign distance last heard - EST      callsign distance last heard - EST
KD9CCV-1010.9 miles 272°2018-02-19 17:59:06 EW786911.1 miles 220°2018-02-23 01:41:12
KM6NN-712.3 miles 245°2018-02-17 09:07:13 EW530112.6 miles 267°2018-02-23 01:41:32
KCKV13.0 miles 286°2018-02-02 22:02:56 VE3LT-213.0 miles 304°2018-01-27 11:57:46
DW878414.1 miles 119°2018-02-23 01:32:20 DW669314.7 miles 138°2018-02-23 01:37:56
W1ARN-315.3 miles 131°2018-02-23 01:42:02 KB2MFS-1316.3 miles 213°2018-02-23 01:40:03
DW754916.7 miles 208°2018-02-23 01:34:01 N4AAN-918.3 miles 123°2018-02-19 17:07:32
KHOP18.5 miles 292°2018-02-02 22:02:58 KA4CPO-1019.7 miles 132°2018-01-27 16:08:28
KA4CPO19.7 miles 132°2018-02-18 11:40:58 EW063621.7 miles 289°2018-02-23 01:33:09
TNMVAed2d23.7 miles 134°2018-01-28 15:17:09 N4FOX-123.8 miles 212°2018-02-23 01:40:49
N4FOX-223.9 miles 212°2018-01-26 17:11:43 K4ULE-924.0 miles 320°2018-02-21 11:23:14
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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