Cluster monitor v1.2.2

Cluster monitor is a tool for web-cluster and telnet-cluster monitoring. the program shows spot history, the latest spots
post 12 Apr 2024
Cluster monitor v1.2.2

DX Cluster software Links


DX Cluster Spots WEB interface
completamente ridisegnata, sono stati aggiunti filtri per una rapida ricerca su nominativi e commenti

DXCluster for Pocket PC
low-traffic, and easy-to-use DX Cluster program for Pocket PC

DXSpotter is designed as an efficient, stable and easy-to-use program


Linear loaded short dipole 21Mhz For my amateur radio activities on the HF bands I only have a 3.6 m wide balcony available for antennas. After some study I decided to experiment with a shortened dipole for the 15 m band

Rx antennas 4Square Rx Vertical Array

Rx antennas 4Square Rx Vertical Array My frequency design of 1.825 MHz a 90 degrees line would be 33,70 metersinstead of the previously calculated 33,27 m

A simple SWR Meter is to be used at HF

A simple SWR Meter is to be used at HF An SWR meter provides information about how well matched is your antenna with the transmitter and how well power is being radiated