Location:	34°46.44' N 86°41.02' W - locator EM64PS75XS - 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 20.6 miles Northeast bearing 56° from Decatur, Morgan County, Alabama, United States
Last position:	2025-01-28 21:54:17 EST (13h35m ago) 2025-01-28 20:54:17 CST local time at Huntsville, United States [?]
Last path:	KC4TNC-10>API52 via DSTAR*,qAO,W4WBC-C
Positions stored:	13
Other SSIDs:	KC4TNC-5 KC4TNC-2 KC4TNC KC4TNC-4

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KC4TNC-5		39.7 yards 121°	2025-01-07 19:44:27		KL7AF-9		1.0 miles 300°	2025-01-24 18:23:41
KL7AF		1.2 miles 296°	2025-01-29 11:28:13		W4HSV		1.2 miles 165°	2025-01-29 11:29:36
KY4G B		1.8 miles 345°	2025-01-11 04:18:20		KY4G-B		1.8 miles 345°	2025-01-11 04:18:30
DW8953		1.8 miles 297°	2025-01-29 11:15:46		FW1225		2.4 miles 225°	2025-01-29 11:27:01
N4ML-9		2.5 miles 155°	2025-01-08 04:01:30		KY4G-10		2.8 miles 329°	2025-01-29 11:20:02
KQ4VYY-9		3.2 miles 285°	2025-01-15 20:55:00		KQ4VYY-7		3.2 miles 285°	2025-01-13 18:57:32
FW4702		3.5 miles 203°	2025-01-29 11:25:56		K4PLT-2		3.6 miles 223°	2025-01-29 11:24:44
KO4PZX-7		3.9 miles 176°	2025-01-28 09:16:05		KJ4OVR-2		4.0 miles 148°	2025-01-29 08:16:34
KO4EBI-9		4.0 miles 35°	2025-01-02 11:39:41		KK4MQS-1		4.1 miles 149°	2025-01-29 11:23:24
K9PTR-7		4.1 miles 145°	2025-01-26 17:28:25		K4UAH-11		4.4 miles 145°	2025-01-16 22:14:28

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.