Comment:	https://aprsdroid.org/
Location:	34°44.98' N 86°40.29' W - locator EM64PR99KW - show map 4.7 miles North bearing 343° from Redstone Arsenal, Madison County, Alabama, United States [?] 5.0 miles West bearing 285° from Huntsville, Madison County, Alabama, United States 20.3 miles Northeast bearing 61° from Decatur, Morgan County, Alabama, United States
Last position:	2024-04-13 12:31:28 EDT (34d 17h21m ago) 2024-04-13 11:31:28 CDT local time at Redstone Arsenal, United States [?]
Altitude:	616 ft
Course:	285°
Speed:	2 MPH
Device:	Open Source: APRSdroid (app, Android)
Last path:	WY7DLT-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	4246

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
W8LN-7		0.6 miles 191°	2024-05-08 19:41:53		W4HSV		0.6 miles 323°	2024-05-18 05:52:37
KD9LOK-9		0.9 miles 241°	2024-04-28 06:25:29		KN4TPG-100		1.0 miles 160°	2024-05-13 16:21:33
KC4TNC-2		1.8 miles 338°	2024-05-16 20:51:05		KQ4MKE		2.1 miles 122°	2024-05-10 22:03:54
HUNTORT0A		2.3 miles 52°	2024-05-09 00:17:55		FW1225		2.4 miles 270°	2024-05-18 05:41:26
KQ4CNL-10		3.0 miles 287°	2024-05-02 15:31:57		HUNFLS20A		3.1 miles 218°	2024-04-30 10:35:47
K4PLT-2		3.3 miles 253°	2024-05-18 05:46:18		DW8953		3.4 miles 318°	2024-05-18 05:45:54
KY4G B		3.6 miles 341°	2024-05-18 05:37:45		KY4G-B		3.6 miles 341°	2024-05-18 05:37:45
N4WGY-5		3.7 miles 170°	2024-05-18 05:48:03		KQ4QWC-7		3.9 miles 121°	2024-05-17 12:22:31
KI4BGY B		3.9 miles 302°	2024-05-15 16:37:03		KI4BGY-B		3.9 miles 302°	2024-05-15 16:37:13
KI4BGY-N		3.9 miles 302°	2024-05-15 18:00:52		WX4JDX-5		4.1 miles 185°	2024-05-14 12:42:44

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.