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APRS station NA4A-B - show graphs
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Comment: 440 Voice 432.55000MHz +0.0000MHz
Location: 34°26.78' N 86°55.55' W - locator EM64MK87VC - show map - static map
0.6 miles East bearing 70° from Hartselle, Morgan County, Alabama, United States [?]
5.5 miles North bearing 350° from Falkville, Morgan County, Alabama, United States
27.5 miles Southwest bearing 225° from Huntsville, Madison County, Alabama, United States
64.3 miles North bearing 354° from Birmingham, Jefferson County, Alabama, United States
Last position: 2018-12-16 22:06:29 EST (12m27s ago)
2018-12-16 21:06:29 CST local time at Hartselle, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: NA4A-B>APDG02 via TCPIP*,qAC,NA4A-BS
Positions stored: 3
Packet rate: 1200 seconds between packets on average during 58810 seconds.
Stations near current position of NA4A-B - show more
callsign distance last heard - EST      callsign distance last heard - EST
NA4A B0.0 yards 0°2018-12-16 22:06:19 KD4HMI2.2 miles 246°2018-12-07 19:05:01
KN4PHS-75.7 miles 336°2018-12-11 22:02:27 KI4HYB-76.1 miles 52°2018-12-14 21:56:23
W4TFW-96.8 miles 2°2018-12-16 09:52:30 W4TFW-17.2 miles 334°2018-12-16 22:16:25
AD4SB7.4 miles 3°2018-12-06 15:53:40 AD4SB-77.5 miles 3°2018-12-11 21:55:18
KT4ROY-27.7 miles 112°2018-12-16 21:29:44 KT4ROY-37.7 miles 112°2018-12-16 21:29:43
WR4JW-47.7 miles 112°2018-12-16 22:12:23 KN4PHS7.9 miles 328°2018-11-30 14:22:04
W4HBO-48.4 miles 61°2018-12-16 15:59:35 W4HBO-58.4 miles 61°2018-12-16 22:14:56
W4HBO-68.5 miles 62°2018-12-16 21:15:27 EBNEZR8.7 miles 151°2018-12-12 00:08:08
AJ4SH-19.9 miles 342°2018-12-13 16:31:17 KN4MDE-1010.1 miles 53°2018-12-04 18:17:00
KN4GLK11.0 miles 350°2018-12-16 21:32:49 W4CHD-511.1 miles 346°2018-12-02 07:58:28
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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