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Wet'n'Dry

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Posts posted by Wet'n'Dry

  1. I thought I was in luck!

    Massive black cloud front approaching from the London direction (West)

    The temp dropped by perhaps 2c and then the mother of all short sharp showers arrived.

    Maybe 5mm in 10 minutes, now passed to my East.

    In the brighter area behind I can see massive towering cumulus, and a further grey area behind so i'm still hoping :drinks: just maybe there may be a strike triggered amongst this chaos.

  2. M25 flooded.

    From LBC

    M25 Clockwise Between J11 A317 (Chertsey) and J12 M3 (Thorpe Interchange)

    Two lanes blocked and queueing traffic due to flooding

    Lanes three and four (Of four) are obstructed by flooding. Delays in the area are not helped by an earlier vehicle fire between J10 and J11. Gully suckers are expected on scene to remove the water shortly.

    Updated: 12:14pm on 22nd July 2010

    Severity: Urgent

  3. One of the big problems recently (last couple of years) has been the lack of good storms, to calibrate ranging on the system. Single detector units, will normally get the direction to the storm near enough correct, but they cannot really tell the difference between a strong storm distant to the detector, or a weaker storm close to the detector.

    During some of the storms today, I noticed for the first time what looked like a reflection - another "false storm 180 degrees away from actual storm at the same distance", I cant remember seeing that on my detector before. I have recently updated the detector software, which is running on "default" ranging settings until a few good well defined storms are available for calibrating the system. Although there have been some storms today, many could not be used for calibration, as the strikes from them were fairly well spread out.

    Any chance of a link to your site if you have one?

    One of the sites I regularly visit has not been updated since 2008, I reckon a lot of people know what site I'm talking about, but if it's not calibrated regularly it's as much use as a chocolate teapot !!!

  4. Thanks Paul. I visited that site earlier today when the storms were brewing but the 5-15 minute update was offputting and the subscription service sent me packing!

    I logged into about 5 different stormvue sites this afternoon, although they all showed the lightning activity and storm data, they were all over the place. Surely there must be at least one that's accurate!

  5. Hi all, before joining this forum I would log into various sites using Stormvue software and Boltec lightning detectors.

    I won't mention any in particular but what I have noticed is that they all differ in direction, distance, and strikes recorded.

    Is there any one in particular that is accurate? I appreciate they are funded by enthusiasts and amatuer radio enthusiasts of which I am, but it is confusing when the data is so different from one to another.

    Apologies if this has been asked before, a link to the answer would be very appreciated.

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