G0LUJ

Skip to content
Menu
  • KiwiSDR 1
  • KiwiSDR 2
  • KiwiSDR 3
  • RBN Live Azimuthmal Reception Map
  • 136 and 472 kHz JT9 Activity Grabber
  • 50 MHz FT8 Grabber (Offline)

Category: HF

Propquest – HF critical frequency / MUF indicator

by G0LUJPosted onSeptember 30, 2018September 30, 2018

I came across another propagation indicator recently –  Propquest. As the data sources are Fairford, Chilton and Dourbes the data is relevant for my location and presented clearly.

Read More

HF Noise Reduction, VHF Sporadic-E

by G0LUJPosted onJune 5, 2018June 5, 2018

The reactivation of the KiwiSDRs from the home location revealed a noisy spectrum with weak signals, and pronounced vDSL interference. The spectrum was not a surprise, and was the reason why I initiated a remote antenna project last year. Now…

Read More

Recent Posts

  • 136 kHz JT9-5 vs JT9-10 test results
  • 136 kHz JT9-2 vs JT9-5 test results
  • 136 kHz JT9-1 vs JT9-2 test results
  • DFCW60 from N1BUG received on 2200m
  • VE7SL received on 630m JT9

Recent Comments

  • linkz on Reducing Ethernet interference
  • admin on Reducing Ethernet interference
  • Peter on Reducing Ethernet interference
  • admin on Rik, ON7YD – OR7T, releases JT9-2 and JT9-5 software for LF/MF applications
  • Joseph C Price on Rik, ON7YD – OR7T, releases JT9-2 and JT9-5 software for LF/MF applications

Archives

  • January 2019
  • December 2018
  • November 2018
  • October 2018
  • September 2018
  • August 2018
  • July 2018
  • June 2018
  • May 2018
  • April 2018
  • March 2018
  • February 2018
  • January 2018
  • December 2017

Categories

  • 10m
  • 2200m
  • 2m
  • 30-49 MHz
  • 4m
  • 630m
  • 6m
  • Contest
  • CW
  • EMC
  • FT8
  • FT8Call
  • HF
  • ISS
  • JT65
  • JT9
  • KiwiSDR
  • LF
  • MF
  • MSK144
  • Opera
  • QRSS
  • RBN
  • RFI
  • Satellites
  • SDRPlay
  • Slow JT9
  • SSTV
  • TDoA
  • Uncategorized
  • VHF
  • Wellbrook Loop
  • WSPR
  • WSPR-15

Meta

  • Log in
  • Entries RSS
  • Comments RSS
  • WordPress.org
© Copyright 2019 – G0LUJ
Canyon Theme by DesignCanyon ⋅ Powered by WordPress