Comment:	AM 121.500MHz 7.7V
Location:	34°43.87' N 86°35.22' W - locator EM64QR95NL - show map 132.4 yards Northwest bearing 317° from Huntsville, Madison County, Alabama, United States [?] 4.7 miles Northeast bearing 46° from Redstone Arsenal, Madison County, Alabama, United States 75.5 miles West bearing 254° from Chattanooga, Hamilton County, Tennessee, United States
Last position:	2024-09-15 23:34:46 EDT (111d 23h47m ago) 2024-09-15 22:34:46 CDT local time at Huntsville, United States [?]
Last path:	KN4TAP>APN000 via TCPIP*,qAC,T2EDM
Positions stored:	156
Other SSIDs:	KN4TAP-7 KN4TAP-10

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KN4TAP-7		43.5 yards 23°	2025-01-04 08:40:08		KK4CIV B		131.5 yards 141°	2025-01-05 22:12:31
KK4CIV-B		131.5 yards 141°	2025-01-05 22:12:41		HFEST-17H		0.4 miles 213°	2025-01-05 22:21:32
HFEST-18H		0.4 miles 213°	2025-01-05 22:21:36		KO4QBC		0.7 miles 164°	2025-01-04 23:09:36
K4MIE		0.9 miles 321°	2025-01-05 22:09:33		KM4CJ-14		1.2 miles 83°	2024-12-25 20:50:07
KM4CJ-15		1.2 miles 83°	2024-12-26 10:33:31		KV4E-N		1.3 miles 190°	2024-12-14 12:16:47
EW8041		1.6 miles 162°	2025-01-05 22:20:15		FW8050		1.7 miles 76°	2025-01-05 22:19:48
WS4M-21		2.0 miles 199°	2024-12-15 13:01:00		K4MJR-9		2.2 miles 52°	2025-01-04 08:54:29
GW5156		2.5 miles 44°	2025-01-05 22:21:55		N4HSV-10		2.6 miles 99°	2025-01-05 21:25:00
WG8S-5		2.6 miles 174°	2024-12-25 23:35:11		K4DOH		2.8 miles 219°	2025-01-05 14:44:13
147.22HSV		2.8 miles 109°	2025-01-05 22:21:20		N8DEU-7		2.8 miles 89°	2025-01-05 22:21:16

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.