Location:	34°46.44' N 86°41.03' W - locator EM64PS75WS - show map 6.3 miles Northwest bearing 299° from Huntsville, Madison County, Alabama, United States [?] 6.6 miles North bearing 342° from Redstone Arsenal, Madison County, Alabama, United States 80.0 miles West bearing 257° from Chattanooga, Hamilton County, Tennessee, United States
Last position:	2024-09-24 21:57:13 EDT (12h28m ago) 2024-09-24 20:57:13 CDT local time at Huntsville, United States [?]
Last path:	KC4TNC>API52 via DSTAR*,qAO,W4WBC-C
Positions stored:	43
Other SSIDs:	KC4TNC-4 KC4TNC-2

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
W4HSV		1.2 miles 165°	2024-09-25 10:25:56		N4XWE-5		1.4 miles 194°	2024-09-15 20:03:06
K4MJR-9		1.5 miles 197°	2024-09-25 09:35:03		K1DEM-9		1.5 miles 39°	2024-09-14 21:21:35
KY4G B		1.8 miles 345°	2024-09-25 10:18:40		KY4G-B		1.8 miles 345°	2024-09-25 10:18:40
DW8953		1.8 miles 297°	2024-09-25 10:15:44		KQ4CNL-10		2.3 miles 249°	2024-09-10 20:04:38
KQ4CNL-7		2.3 miles 249°	2024-09-13 21:25:29		KV4PC-5		2.4 miles 165°	2024-09-03 19:36:24
FW1225		2.4 miles 225°	2024-09-25 10:21:32		W8LN-5		2.4 miles 164°	2024-08-27 19:28:38
KY4G-10		2.7 miles 330°	2024-09-25 10:05:50		WE4MDA		2.8 miles 112°	2024-09-17 10:55:13
KK4KVD-5		2.9 miles 266°	2024-09-21 10:17:57		N4NAD-9		3.4 miles 156°	2024-09-25 09:09:21
FW4702		3.5 miles 203°	2024-09-25 10:25:56		K4PLT-2		3.6 miles 223°	2024-09-25 10:19:01
KG7VQH-8		3.9 miles 69°	2024-09-21 12:44:24		W4EUS-9		4.0 miles 305°	2024-09-22 10:31:37

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.