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APRS station KM4DEF - show graphs
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Comment: iPhone APRS App -73's
Location: 33°29.86' N 86°47.20' W - locator EM63OL59OK - show map - static map
1.8 miles Southeast bearing 150° from Birmingham, Jefferson County, Alabama, United States [?]
2.0 miles Northeast bearing 24° from Homewood, Jefferson County, Alabama, United States
49.3 miles Northeast bearing 66° from Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position: 2017-02-17 19:42:39 EST (11d 17h12m ago)
2017-02-17 18:42:39 CST local time at Birmingham, United States [?]
Course: 89°
Device: OpenAPRS: app (app, ios)
Last path: KM4DEF>APOA00 via TCPIP*,qAC,N6NAR
Positions stored: 475
Other SSIDs: KM4DEF-5
Stations near current position of KM4DEF - show more
callsign distance last heard - EST      callsign distance last heard - EST
KK4BSK-21.0 miles 309°2017-02-28 05:07:19 N4HMC-M1.2 miles 339°2017-02-23 08:42:57
KI4SBB A1.6 miles 235°2017-03-01 12:52:25 KI4SBB AD1.6 miles 235°2017-03-01 12:52:25
KI4SBB B1.6 miles 235°2017-03-01 12:52:25 KI4SBB C1.6 miles 235°2017-03-01 12:52:25
KI4SBB-C1.6 miles 235°2017-03-01 12:52:10 KI4SBB-B1.6 miles 235°2017-03-01 12:52:10
KI4SBB-A1.6 miles 235°2017-03-01 12:52:10 KG4NJW2.6 miles 244°2017-02-22 18:54:32
N4MLP-93.4 miles 352°2017-03-01 08:50:44 N4XWC-84.0 miles 213°2017-03-01 12:01:09
K4FHL-14.1 miles 83°2017-02-28 16:47:38 WN4VSU-94.1 miles 129°2017-02-27 12:37:00
WN4VSU-Z4.4 miles 119°2017-01-31 22:26:53 WB4FAY4.5 miles 175°2017-02-01 10:42:45
WB4FAY-44.7 miles 176°2017-03-01 12:51:17 KO4TM B4.7 miles 176°2017-03-01 12:36:04
KO4TM-B4.7 miles 176°2017-03-01 12:35:49 KO4TM-C4.7 miles 176°2017-03-01 12:35:49
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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