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Hi all,

Just found this very interesting site and it looks like a fun thing to do. I see that there are lots of UK stations already but a fairly large gap in coverage between the Manchester area and Edinburgh. I'm in central Cumbria, up near the Scottish border, so more or less midway between the existing stations. I have a very quiet rural location and plenty of room to experiment with antennas, etc. Like many on here, I am a radio amateur, active on HF CW. I'm also a light aircraft owner/pilot, so I have more than a passing interest in the weather.

Would a station up here be of value, or is there already sufficient coverage in the UK?

Regards,

John
G3WGV

Hallo,

ich hätte ein komplettes System RED abzugeben:
PCB 10.3 / 12.3 komplett bestückt und funktionsfähig aufgebaut
inkl. 2 elektr. geschirmter Ferritantennen, GPS-Antenne und Netzteil.

Bei Interesse, bitte PN an mich.

Viele Grüße, Axel (DL8NDG)

Hello
Just noticed "yellow" colored station symbols on the map. In the station list my station is marked as idle. Many stations in southern France are actually marked as idle . . . However If I look at my station status, it's is marked as normal? Can anyone explain this discrepancy? Additionally, I would suggest to add a legend for the different station symbol colors on the left side of the map. Red=interference, yellow=idling, green=operational, gray=offline.

Greetings from the Provence
Hans

Hello,

I would like to know if any of you have tried to see if variations in the H-field could be detected if you move a magnet in front of a ferrite antenna.
It would probably need to be moved/waved a bit fast because of the low pass filtering in the preamps to see anything.

The reason why I ask is because I want to see if I can make a system to detect magnets being brought into a fitting room.
Shoplifters use strong magnets to take of security labels. If you can detect their magnets, you can catch them in the act.

I already have a system that can detect a magnet at about 30cm, but I want to extend this to about 80-100cm.
The (leaked) pictures of the system blue preamp look a lot like what I had in mind to make, but in my case with low pass filtering and probably a lot of gain.

Milan.

Greetings all!

Just a curiosity more than anything..

Last night we had quite a wicked little storm (along with others in the area) move through my community..  There was easily a few flashes every minute (or more) for about a half-hour at least.  I know for sure there were storm cells besides the one over us, causing all sorts of lightning at the same time.

Curiously, not a single stroke was detected by ANY station, mine included (though it may have been too close).

I did observe that all the lightning appeared to be inter, and intra cloud and very little, if any cloud to ground.

I wonder if that makes any difference?  I know that storms earlier in the day in my area were quite accurately picked-up, so it's not an issue of lack of coverage..


Ideas, thoughts?   Makes me wonder if we are missing a lot more strikes than we realize...

Cheers
Hal
Station ID #1384

For the last 13 years, I have used exclusively Mac computers and don't intend to change back to Windows or Unix for the foreseeable future. If I purchase a System Blue to become a station in the Haut Var in France (Tourtour), which is a lightning hot spot, with my house being hit by lightning twice in 12 years, are there versions of the software to work with Mac computers? I would very much prefer not to install virtualisation software such as Parallels or Fusion + Windows or Boot Camp, given the problems this has caused in the past, when I installed Parallels then Fusion plus Windows 8 to try and run medical practice management software, only available in a Windows version. Boot Camp, Apple's own version of a Windows operation partition, caused different but as many problems, particularly with running daily back ups. 

As a newbie to Lightning detection, any advice would be most welcome. 

Wilson

PS Is the final price of the System Blue kit announced yet?

Greetings all!

I have a quick question in calculating the length of the e-field antenna.. (in order to enter it into the station details section)..

I want to put a few loops at the end of the copper wire antenna.. would the antenna length be whatever the length of the wire rod was BEFORE twisting the loops (longer), or just the length AFTER creating the loops (shorter)..

My gut feeling is that the loops are still considered part of the antenna length, even though they aren't straight.

Thanks everyone

Station 1384
Lincoln NB, Canada

Hi,

At this moment i have the experience that the created alerts not come consistently.
I have made in the config.php the next settings:

http://tinyurl.com/njggu27
 told customers who suffered downtime they shouldn't be relying on a single compute zone.