#hamradio #propagation #hamclock #solarflare
I was watching the Ham Clock while I ran a test for the guy who is beta testing the next release. I noticed propagation was abysmal. I noticed a sudden jump of the X-Ray value to M-class, which correlates to the bar propagation on the HF bands. I was able to monitor the intensity of the flare as it continued to rise. M is a medium flare. It can adversely affect HF communications for 10-60 minutes. Watch the video to see how high the X-ray flux valued reached.
If you are interested in purchasing the HF Clock, here is a link: www.veritiumhfclock.com. I recommend the Raspberry Pi version. The ESP (Wooden) units are slow and have limited functionality.
If you only want the software, it is called Ham Clock. Here is a link that shows how to install it free on a PC: w4cae.com/wait-a-hamming-minu...
There is an inexpensive Inovato Quadra computer bundle that comes with the software installed. As I write this, the bundle only costs $50. It is available from: www.inovato.com
Note: Ham Clock version 3.03 included significant changes related to the DX clusters. Prior to 3.03, every single spot from the cluster to the clock resulted in the clock sending a show/heading command which a very vocal minority of dxcluster sysops objected to. From 3.03 onwards, the heading calculations are done locally to take the stress off of the remote cluster. For versions after 3.03, the clock puts no more load on the dxcluster network than any other user does which is a good thing. However, the local CPU load is now very high for the ESP version of the HF Clock. Users of the ESP version of the HF Clock will notice a loss of the ability to tap a callsign in the DX cluster and see the short path plot, beam heading, DX WX, and VOACAP data for the station you clicked on. The processor in the HF Clock is just not powerful enough to keep up with the new programming that was required to minimize the load on the DX cluster servers.
Below is a list of reliable DX cluster hosts I have found:
Note: If you leave the Login field blank, it will use the callsign you entered in the setup menu. If you have more than one instance of Ham Clock running, use your callsign-1, callsign-2, callsign-3, etc., so the clusters don’t block you for logging in too many times with the same callsign.
port: 7300
host: mayodx.ath.cx
login:
or
port: 7300
host: g6nhu.getmyip.com
login:
or
port: 7300
host: dxc.w1nr.net
login:
Note: G6NHU created a new node that is optimized for Ham Clock version 3.03 or newer. For more information click this link: qso365.co.uk/g6nhu-2-dx-cluster/
port: 7300
host: dxspider.co.uk
login:
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I hope you enjoy this video and find it helpful. If you find my channel informative and entertaining, I hope you will consider joining my support group by clicking on: www.patreon.com/N4HNH There are 3 levels of support, including exclusive content. Visibility of premium content is determined by the level of membership you choose. The higher the membership level, the more content you have access to. VIP members are invited to participate in periodic Zoom meetings.
Most videos are visible to the Patreon team members long before they are released for public viewing. Some videos are never released for public viewing. Yearly S7 (Executive) and S9 (VIP) members have access to the menu optimizations PDFs I’ve written for the FT-891, FT-991A, FTdx5000MP, FTdx101D/MP, FTdx10, and FT-710 AESS. Yearly S7 (Executive) members can receive one menu optimizations PDF while yearly S9 (VIP) members can receive multiple menu optimizations documents, plus my FT8 configuration guide for either the FTdx10 or the FT-710 AESS. Future radios might be added. The documents are copyrighted. They shall not be divulged to anyone else without written permission from Doug McAlexander, callsign N4HNH.
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73, de N4HNH