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APRS station W4CHD-4 - show graphs
Comment: 146.520MHz Chad, Decatur,
Location: 34°36.15' N 86°58.32' W - locator EM64MO34IO - show map
0.7 miles East bearing 110° from Decatur, Morgan County, Alabama, United States [?]
5.5 miles North bearing 359° from Flint City, Morgan County, Alabama, United States
23.6 miles West bearing 248° from Huntsville, Madison County, Alabama, United States
75.3 miles North bearing 353° from Birmingham, Jefferson County, Alabama, United States
Last position: 2024-01-28 00:18:43 EST (125d 14h34m ago)
2024-01-27 23:18:43 CST local time at Decatur, United States [?]
Altitude: 462 ft
Course: 212°
Speed: 2 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: W4CHD-4>APDR16 via TCPIP*,qAC,T2SJC
Positions stored: 4
Other SSIDs: W4CHD-D W4CHD W4CHD-5
Stations near current position of W4CHD-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W4CHD-D20.7 yards 180°2024-06-01 15:52:23 KD8PZT-43.3 miles 257°2024-05-31 14:46:17
KJ4DWX-53.7 miles 279°2024-05-14 15:02:06 W4TFW-94.3 miles 188°2024-06-01 14:59:05
WA8VWY-74.3 miles 29°2024-05-27 10:13:34 KJ4LAA4.4 miles 225°2024-05-30 17:51:51
W4TFW-14.4 miles 188°2024-06-01 15:53:29 KD8PZU-44.5 miles 147°2024-05-31 02:18:53
KD8PZU-104.5 miles 147°2024-05-27 01:22:54 KD8PZU-WX4.5 miles 147°2024-05-27 04:01:40
KD8PZU4.5 miles 147°2024-05-27 04:16:24 KD8PZU-14.5 miles 147°2024-06-01 15:26:24
KN4PHS-74.5 miles 201°2024-05-30 12:56:39 KD8PZU-134.5 miles 147°2024-06-01 15:48:47
KO4BSQ-94.6 miles 305°2024-05-13 07:02:08 W4HFZ4.7 miles 146°2024-05-31 17:07:11
KJ4DWX-145.8 miles 285°2024-05-31 14:11:17 KJ4GCN6.1 miles 130°2024-05-16 14:59:28
K4HNH-96.6 miles 154°2024-05-26 19:44:04 K4HNH-106.7 miles 153°2024-06-01 15:40:25
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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