Forrás hívójel:	K4FDS
Megjegyzés:	Roanoke Valley ARC Field Day
Hely:	37°14.83' N 79°58.17' W - lokátor FM07AF39PH - térkép nézet 2.3 miles Délnyugat irány 223° tól Roanoke, City of Roanoke, Virginia, United States [?] 2.7 miles Északkelet irány 60° tól Cave Spring, Roanoke County, Virginia, United States 2.9 miles Észak irány 349° tól Narrows, Roanoke County, Virginia, United States 46.9 miles Nyugat irány 256° tól Lynchburg, City of Lynchburg, Virginia, United States
Utolső pozíció:	2024-06-19 19:39:41 EDT (91d 19h33m ezelőtt) 2024-06-19 19:39:41 EDT helyi idő Roanoke, United States [?]
Utolsó útvonal:	K4FDS>APWW11 via TCPIP*,qAC,T2ALBERTA
Positions stored:	1
Others sourced by K4FDS:	146.745RO 146.985RO FD-W4CA HFEST-ROA

hívójel		távolság	utoljára hallott - EDT		hívójel		távolság	utoljára hallott - EDT
KI4LLA-Y		0.3 miles 240°	2024-08-25 12:04:17		KN4MLN-9		0.8 miles 203°	2024-09-13 09:22:38
KO4DQA-B		1.1 miles 313°	2024-09-19 15:09:29		KO4DQA B		1.1 miles 313°	2024-09-19 15:09:43
KI4LLA-N		1.3 miles 279°	2024-09-19 15:03:37		K2PLL		1.4 miles 52°	2024-09-18 15:37:13
NX1G-N		1.6 miles 65°	2024-09-19 07:32:42		KY4AP-9		1.6 miles 61°	2024-09-15 20:21:05
W4NFM B		1.9 miles 117°	2024-09-19 14:53:07		W4NFM-B		1.9 miles 117°	2024-09-19 14:53:17
W4NFM-N		1.9 miles 117°	2024-09-19 15:01:46		W4NFM-D		1.9 miles 117°	2024-09-19 15:01:56
N3SW		1.9 miles 191°	2024-09-19 10:28:39		N3SW-13		1.9 miles 191°	2024-09-19 15:00:04
W4NFM		2.0 miles 117°	2024-09-11 17:36:07		KO4DGX-10		2.0 miles 18°	2024-09-19 14:48:53
K4UMK-5		2.0 miles 84°	2024-09-19 15:05:24		KC3HHB		2.4 miles 43°	2024-08-26 12:48:29
AA4SS		2.4 miles 315°	2024-08-27 04:50:47		KG4IFE-13		2.7 miles 202°	2024-09-19 15:11:53

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.