Source callsign:	KO4TM-S
Comment:	2m Voice 147.28+ 0.60 MHz
Location:	33°25.81' N 86°46.86' W - ตำแหน่ง EM63OK63GF - show map 3.7 miles ตะวันตกเฉียงใต้ bearing 230° มาจาก Cahaba Heights, Jefferson County, Alabama, United States [?] 5.8 miles ตะวันตก bearing 270° มาจาก Lake Purdy, Shelby County, Alabama, United States 6.4 miles ใต้ bearing 169° มาจาก Birmingham, Jefferson County, Alabama, United States 48.0 miles ตะวันออก bearing 71° มาจาก Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position:	2024-10-23 21:08:21 EDT (15m37s ago) 2024-10-23 20:08:21 CDT เวลาท้องถิ่น Cahaba Heights, United States [?]
Last path:	KO4TM-S>APJIO4 via TCPIP*,qAC,KO4TM-GS
Positions stored:	1
Others sourced by KO4TM-S:	KO4TM B

ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
WB4FAY-4		0.0 yards 0°	2024-10-23 21:20:18		KO4TM B		0.0 yards 0°	2024-10-23 21:08:21
KO4TM-B		0.0 yards 0°	2024-10-23 21:08:06		KO4TM-C		0.0 yards 0°	2024-10-23 21:08:06
WB4FAY		0.5 miles 139°	2024-10-22 22:06:26		KI4HRG		2.0 miles 285°	2024-10-23 21:21:13
KM4WBW		2.4 miles 298°	2024-10-23 07:19:15		K4DJL-6		2.5 miles 283°	2024-09-29 16:01:47
N4XWC-8		3.2 miles 316°	2024-10-23 18:33:22		EW3156		3.3 miles 156°	2024-10-23 21:15:54
K4NYE-D		3.5 miles 253°	2024-10-23 12:13:42		K4NYE		3.5 miles 251°	2024-10-23 09:52:30
KC4IR-9		3.6 miles 354°	2024-10-01 09:01:18		K5TEL-D		3.6 miles 185°	2024-10-23 21:15:18
WN4VSU-H		4.2 miles 61°	2024-10-08 04:24:04		WN4VSU-8		4.2 miles 61°	2024-10-23 12:53:36
KW4J		4.2 miles 240°	2024-10-23 21:19:59		KJ4ISN		4.2 miles 208°	2024-10-09 20:21:59
GW1636		4.2 miles 253°	2024-10-23 21:21:18		WN4VSU-Z		4.4 miles 55°	2024-10-14 13:22:48

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.